λ
Ratio Atlas
Atlas › Integer Profiles › Node 636,129
636,129
32 × 13 × 5437
Deficient Odd Composite

Prime Factor Structure

Factorization String 3^2 × 13 × 5437
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 989,716
Proper Divisor Sum 353,587
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #636109 ← → #636133

Radix Representation

Decimal 636129
Binary 10011011010011100001 (20 bits)
Octal 0o2332341
Hexadecimal 0x9B4E1

Divisor Catalog (12)

1 3 9 13 39 117 5,437 16,311 48,933 70,681 212,043 636,129

Collatz Trajectory (216 steps to reach 1)

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

636,129 1,908,388 954,194 477,097 1,431,292 715,646 357,823 1,073,470 536,735 1,610,206 805,103 2,415,310 1,207,655 3,622,966 1,811,483 5,434,450 2,717,225 8,151,676 4,075,838 2,037,919 6,113,758 3,056,879 9,170,638 4,585,319 13,755,958 6,877,979 20,633,938 10,316,969 30,950,908 15,475,454 7,737,727 23,213,182 11,606,591 34,819,774 17,409,887 52,229,662 26,114,831 78,344,494 39,172,247 117,516,742 58,758,371 176,275,114 88,137,557 264,412,672 132,206,336 66,103,168 33,051,584 16,525,792 8,262,896 4,131,448 2,065,724 1,032,862 516,431 1,549,294 774,647 2,323,942 1,161,971 3,485,914 1,742,957 5,228,872

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 #636,128 Browse Full Index Next Integer #636,130 →