2⁸ × 1531

Prime Factor Structure

Factorization String 2^8 × 1531

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 782,852

Proper Divisor Sum 390,916

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #391921 ← → #391939

1 2 4 8 16 32 64 128 256 1,531 3,062 6,124 12,248 24,496 48,992 97,984 195,968 391,936

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

391,936 195,968 97,984 48,992 24,496 12,248 6,124 3,062 1,531 4,594 2,297 6,892 3,446 1,723 5,170 2,585 7,756 3,878 1,939 5,818 2,909 8,728 4,364 2,182 1,091 3,274 1,637 4,912 2,456 1,228 614 307 922 461 1,384 692 346 173 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13

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