2 × 5 × 19 × 13597

Prime Factor Structure

Factorization String 2 × 5 × 19 × 13597

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,895,280

Proper Divisor Sum 2,311,850

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2583419 ← → #2583431

1 2 5 10 19 38 95 190 13,597 27,194 67,985 135,970 258,343 516,686 1,291,715 2,583,430

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

2,583,430 1,291,715 3,875,146 1,937,573 5,812,720 2,906,360 1,453,180 726,590 363,295 1,089,886 544,943 1,634,830 817,415 2,452,246 1,226,123 3,678,370 1,839,185 5,517,556 2,758,778 1,379,389 4,138,168 2,069,084 1,034,542 517,271 1,551,814 775,907 2,327,722 1,163,861 3,491,584 1,745,792 872,896 436,448 218,224 109,112 54,556 27,278 13,639 40,918 20,459 61,378 30,689 92,068 46,034 23,017 69,052 34,526 17,263 51,790 25,895 77,686 38,843 116,530 58,265 174,796 87,398 43,699 131,098 65,549 196,648 98,324

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