λ
Ratio Atlas
Atlas › Integer Profiles › Node 18,366,372
18,366,372
22 × 33 × 173 × 983
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 3^3 × 173 × 983
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 48
Divisor Sum (σ) 47,940,480
Proper Divisor Sum 29,574,108
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #18366371 ← → #18366377

Radix Representation

Decimal 18366372
Binary 1000110000011111110100100 (25 bits)
Octal 0o106037644
Hexadecimal 0x1183FA4

Divisor Catalog (48)

1 2 3 4 6 9 12 18 27 36 54 108 173 346 519 692 983 1,038 1,557 1,966 2,076 2,949 3,114 3,932 4,671 5,898 6,228 8,847 9,342 11,796 17,694 18,684 26,541 35,388 53,082 106,164 170,059 340,118 510,177 680,236 1,020,354 1,530,531 2,040,708 3,061,062 4,591,593 6,122,124 9,183,186 18,366,372

Collatz Trajectory (133 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

18,366,372 9,183,186 4,591,593 13,774,780 6,887,390 3,443,695 10,331,086 5,165,543 15,496,630 7,748,315 23,244,946 11,622,473 34,867,420 17,433,710 8,716,855 26,150,566 13,075,283 39,225,850 19,612,925 58,838,776 29,419,388 14,709,694 7,354,847 22,064,542 11,032,271 33,096,814 16,548,407 49,645,222 24,822,611 74,467,834 37,233,917 111,701,752 55,850,876 27,925,438 13,962,719 41,888,158 20,944,079 62,832,238 31,416,119 94,248,358 47,124,179 141,372,538 70,686,269 212,058,808 106,029,404 53,014,702 26,507,351 79,522,054 39,761,027 119,283,082 59,641,541 178,924,624 89,462,312 44,731,156 22,365,578 11,182,789 33,548,368 16,774,184 8,387,092 4,193,546

Active Feeder Network

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.

Feeder #7,737,779 Feeder #685,881 Feeder #2,871,188 Feeder #906,051 Feeder #1,285,993 Feeder #7,584,379 Feeder #4,761,186 Feeder #626,174
← Previous Integer #18,366,371 Browse Full Index Next Integer #18,366,373 →