2 × 18461809

Prime Factor Structure

Factorization String 2 × 18461809

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 55,385,430

Proper Divisor Sum 18,461,812

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #36923617 ← → #36923647

1 2 18,461,809 36,923,618

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

36,923,618 18,461,809 55,385,428 27,692,714 13,846,357 41,539,072 20,769,536 10,384,768 5,192,384 2,596,192 1,298,096 649,048 324,524 162,262 81,131 243,394 121,697 365,092 182,546 91,273 273,820 136,910 68,455 205,366 102,683 308,050 154,025 462,076 231,038 115,519 346,558 173,279 519,838 259,919 779,758 389,879 1,169,638 584,819 1,754,458 877,229 2,631,688 1,315,844 657,922 328,961 986,884 493,442 246,721 740,164 370,082 185,041 555,124 277,562 138,781 416,344 208,172 104,086 52,043 156,130 78,065 234,196

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