3³ × 7 × 43 × 157

Prime Factor Structure

Factorization String 3^3 × 7 × 43 × 157

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 2,224,640

Proper Divisor Sum 948,701

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #1275931 ← → #1275947

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

1,275,939 3,827,818 1,913,909 5,741,728 2,870,864 1,435,432 717,716 358,858 179,429 538,288 269,144 134,572 67,286 33,643 100,930 50,465 151,396 75,698 37,849 113,548 56,774 28,387 85,162 42,581 127,744 63,872 31,936 15,968 7,984 3,992 1,996 998 499 1,498 749 2,248 1,124 562 281 844 422 211 634 317 952 476 238 119 358 179 538 269 808 404 202 101 304 152 76 38

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