521 × 33409

Prime Factor Structure

Factorization String 521 × 33409

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 17,440,020

Proper Divisor Sum 33,931

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #17406083 ← → #17406107

1 521 33,409 17,406,089

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

17,406,089 52,218,268 26,109,134 13,054,567 39,163,702 19,581,851 58,745,554 29,372,777 88,118,332 44,059,166 22,029,583 66,088,750 33,044,375 99,133,126 49,566,563 148,699,690 74,349,845 223,049,536 111,524,768 55,762,384 27,881,192 13,940,596 6,970,298 3,485,149 10,455,448 5,227,724 2,613,862 1,306,931 3,920,794 1,960,397 5,881,192 2,940,596 1,470,298 735,149 2,205,448 1,102,724 551,362 275,681 827,044 413,522 206,761 620,284 310,142 155,071 465,214 232,607 697,822 348,911 1,046,734 523,367 1,570,102 785,051 2,355,154 1,177,577 3,532,732 1,766,366 883,183 2,649,550 1,324,775 3,974,326

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