2³ × 37 × 2437

Prime Factor Structure

Factorization String 2^3 × 37 × 2437

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,389,660

Proper Divisor Sum 668,308

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #721351 ← → #721363

1 2 4 8 37 74 148 296 2,437 4,874 9,748 19,496 90,169 180,338 360,676 721,352

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

721,352 360,676 180,338 90,169 270,508 135,254 67,627 202,882 101,441 304,324 152,162 76,081 228,244 114,122 57,061 171,184 85,592 42,796 21,398 10,699 32,098 16,049 48,148 24,074 12,037 36,112 18,056 9,028 4,514 2,257 6,772 3,386 1,693 5,080 2,540 1,270 635 1,906 953 2,860 1,430 715 2,146 1,073 3,220 1,610 805 2,416 1,208 604 302 151 454 227 682 341 1,024 512 256 128

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