3 × 5 × 7 × 11 × 277

Prime Factor Structure

Factorization String 3 × 5 × 7 × 11 × 277

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 640,512

Proper Divisor Sum 320,577

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #319931 ← → #319937

1 3 5 7 11 15 21 33 35 55 77 105 165 231 277 385 831 1,155 1,385 1,939 3,047 4,155 5,817 9,141 9,695 15,235 21,329 29,085 45,705 63,987 106,645 319,935

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

319,935 959,806 479,903 1,439,710 719,855 2,159,566 1,079,783 3,239,350 1,619,675 4,859,026 2,429,513 7,288,540 3,644,270 1,822,135 5,466,406 2,733,203 8,199,610 4,099,805 12,299,416 6,149,708 3,074,854 1,537,427 4,612,282 2,306,141 6,918,424 3,459,212 1,729,606 864,803 2,594,410 1,297,205 3,891,616 1,945,808 972,904 486,452 243,226 121,613 364,840 182,420 91,210 45,605 136,816 68,408 34,204 17,102 8,551 25,654 12,827 38,482 19,241 57,724 28,862 14,431 43,294 21,647 64,942 32,471 97,414 48,707 146,122 73,061

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