2² × 7 × 73 × 7591

Prime Factor Structure

Factorization String 2^2 × 7 × 73 × 7591

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 31,461,248

Proper Divisor Sum 15,945,244

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #15516001 ← → #15516013

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

15,516,004 7,758,002 3,879,001 11,637,004 5,818,502 2,909,251 8,727,754 4,363,877 13,091,632 6,545,816 3,272,908 1,636,454 818,227 2,454,682 1,227,341 3,682,024 1,841,012 920,506 460,253 1,380,760 690,380 345,190 172,595 517,786 258,893 776,680 388,340 194,170 97,085 291,256 145,628 72,814 36,407 109,222 54,611 163,834 81,917 245,752 122,876 61,438 30,719 92,158 46,079 138,238 69,119 207,358 103,679 311,038 155,519 466,558 233,279 699,838 349,919 1,049,758 524,879 1,574,638 787,319 2,361,958 1,180,979 3,542,938

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