13² × 11779

Prime Factor Structure

Factorization String 13^2 × 11779

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 2,155,740

Proper Divisor Sum 165,089

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #1990643 ← → #1990657

1 13 169 11,779 153,127 1,990,651

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

1,990,651 5,971,954 2,985,977 8,957,932 4,478,966 2,239,483 6,718,450 3,359,225 10,077,676 5,038,838 2,519,419 7,558,258 3,779,129 11,337,388 5,668,694 2,834,347 8,503,042 4,251,521 12,754,564 6,377,282 3,188,641 9,565,924 4,782,962 2,391,481 7,174,444 3,587,222 1,793,611 5,380,834 2,690,417 8,071,252 4,035,626 2,017,813 6,053,440 3,026,720 1,513,360 756,680 378,340 189,170 94,585 283,756 141,878 70,939 212,818 106,409 319,228 159,614 79,807 239,422 119,711 359,134 179,567 538,702 269,351 808,054 404,027 1,212,082 606,041 1,818,124 909,062 454,531

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