61 × 317 × 907

Prime Factor Structure

Factorization String 61 × 317 × 907

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 17,902,128

Proper Divisor Sum 363,469

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #17538643 ← → #17538671

1 61 317 907 19,337 55,327 287,519 17,538,659

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

17,538,659 52,615,978 26,307,989 78,923,968 39,461,984 19,730,992 9,865,496 4,932,748 2,466,374 1,233,187 3,699,562 1,849,781 5,549,344 2,774,672 1,387,336 693,668 346,834 173,417 520,252 260,126 130,063 390,190 195,095 585,286 292,643 877,930 438,965 1,316,896 658,448 329,224 164,612 82,306 41,153 123,460 61,730 30,865 92,596 46,298 23,149 69,448 34,724 17,362 8,681 26,044 13,022 6,511 19,534 9,767 29,302 14,651 43,954 21,977 65,932 32,966 16,483 49,450 24,725 74,176 37,088 18,544

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