2 × 31 × 20903

Prime Factor Structure

Factorization String 2 × 31 × 20903

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,006,784

Proper Divisor Sum 710,798

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #1295953 ← → #1295989

1 2 31 62 20,903 41,806 647,993 1,295,986

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

1,295,986 647,993 1,943,980 971,990 485,995 1,457,986 728,993 2,186,980 1,093,490 546,745 1,640,236 820,118 410,059 1,230,178 615,089 1,845,268 922,634 461,317 1,383,952 691,976 345,988 172,994 86,497 259,492 129,746 64,873 194,620 97,310 48,655 145,966 72,983 218,950 109,475 328,426 164,213 492,640 246,320 123,160 61,580 30,790 15,395 46,186 23,093 69,280 34,640 17,320 8,660 4,330 2,165 6,496 3,248 1,624 812 406 203 610 305 916 458 229

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