λ
Ratio Atlas
Atlas › Integer Profiles › Node 2,145,693
2,145,693
3 × 112 × 23 × 257
Deficient Odd Composite

Prime Factor Structure

Factorization String 3 × 11^2 × 23 × 257
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 3,294,144
Proper Divisor Sum 1,148,451
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #2145683 ← → #2145707

Radix Representation

Decimal 2145693
Binary 1000001011110110011101 (22 bits)
Octal 0o10136635
Hexadecimal 0x20BD9D

Divisor Catalog (24)

1 3 11 23 33 69 121 253 257 363 759 771 2,783 2,827 5,911 8,349 8,481 17,733 31,097 65,021 93,291 195,063 715,231 2,145,693

Collatz Trajectory (241 steps to reach 1)

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

2,145,693 6,437,080 3,218,540 1,609,270 804,635 2,413,906 1,206,953 3,620,860 1,810,430 905,215 2,715,646 1,357,823 4,073,470 2,036,735 6,110,206 3,055,103 9,165,310 4,582,655 13,747,966 6,873,983 20,621,950 10,310,975 30,932,926 15,466,463 46,399,390 23,199,695 69,599,086 34,799,543 104,398,630 52,199,315 156,597,946 78,298,973 234,896,920 117,448,460 58,724,230 29,362,115 88,086,346 44,043,173 132,129,520 66,064,760 33,032,380 16,516,190 8,258,095 24,774,286 12,387,143 37,161,430 18,580,715 55,742,146 27,871,073 83,613,220 41,806,610 20,903,305 62,709,916 31,354,958 15,677,479 47,032,438 23,516,219 70,548,658 35,274,329 105,822,988

Active Feeder Network

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

Feeder #3,913,373 Feeder #8,365,252 Feeder #6,970,568 Feeder #906,051 Feeder #1,285,993 Feeder #7,584,379 Feeder #4,761,186 Feeder #626,174
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