2 × 53 × 239 × 523

Prime Factor Structure

Factorization String 2 × 53 × 239 × 523

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 20,373,120

Proper Divisor Sum 7,123,438

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #13249667 ← → #13249693

1 2 53 106 239 478 523 1,046 12,667 25,334 27,719 55,438 124,997 249,994 6,624,841 13,249,682

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

13,249,682 6,624,841 19,874,524 9,937,262 4,968,631 14,905,894 7,452,947 22,358,842 11,179,421 33,538,264 16,769,132 8,384,566 4,192,283 12,576,850 6,288,425 18,865,276 9,432,638 4,716,319 14,148,958 7,074,479 21,223,438 10,611,719 31,835,158 15,917,579 47,752,738 23,876,369 71,629,108 35,814,554 17,907,277 53,721,832 26,860,916 13,430,458 6,715,229 20,145,688 10,072,844 5,036,422 2,518,211 7,554,634 3,777,317 11,331,952 5,665,976 2,832,988 1,416,494 708,247 2,124,742 1,062,371 3,187,114 1,593,557 4,780,672 2,390,336 1,195,168 597,584 298,792 149,396 74,698 37,349 112,048 56,024 28,012 14,006

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