2³ × 13 × 47 × 3221

Prime Factor Structure

Factorization String 2^3 × 13 × 47 × 3221

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 32,477,760

Proper Divisor Sum 16,733,512

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #15744247 ← → #15744257

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

15,744,248 7,872,124 3,936,062 1,968,031 5,904,094 2,952,047 8,856,142 4,428,071 13,284,214 6,642,107 19,926,322 9,963,161 29,889,484 14,944,742 7,472,371 22,417,114 11,208,557 33,625,672 16,812,836 8,406,418 4,203,209 12,609,628 6,304,814 3,152,407 9,457,222 4,728,611 14,185,834 7,092,917 21,278,752 10,639,376 5,319,688 2,659,844 1,329,922 664,961 1,994,884 997,442 498,721 1,496,164 748,082 374,041 1,122,124 561,062 280,531 841,594 420,797 1,262,392 631,196 315,598 157,799 473,398 236,699 710,098 355,049 1,065,148 532,574 266,287 798,862 399,431 1,198,294 599,147

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