2 × 23 × 31 × 10831

Prime Factor Structure

Factorization String 2 × 23 × 31 × 10831

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 24,956,928

Proper Divisor Sum 9,511,922

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #15444991 ← → #15445033

1 2 23 31 46 62 713 1,426 10,831 21,662 249,113 335,761 498,226 671,522 7,722,503 15,445,006

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

15,445,006 7,722,503 23,167,510 11,583,755 34,751,266 17,375,633 52,126,900 26,063,450 13,031,725 39,095,176 19,547,588 9,773,794 4,886,897 14,660,692 7,330,346 3,665,173 10,995,520 5,497,760 2,748,880 1,374,440 687,220 343,610 171,805 515,416 257,708 128,854 64,427 193,282 96,641 289,924 144,962 72,481 217,444 108,722 54,361 163,084 81,542 40,771 122,314 61,157 183,472 91,736 45,868 22,934 11,467 34,402 17,201 51,604 25,802 12,901 38,704 19,352 9,676 4,838 2,419 7,258 3,629 10,888 5,444 2,722

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