2 × 13² × 9281

Prime Factor Structure

Factorization String 2 × 13^2 × 9281

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 5,095,818

Proper Divisor Sum 1,958,840

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #3136961 ← → #3137003

1 2 13 26 169 338 9,281 18,562 120,653 241,306 1,568,489 3,136,978

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

3,136,978 1,568,489 4,705,468 2,352,734 1,176,367 3,529,102 1,764,551 5,293,654 2,646,827 7,940,482 3,970,241 11,910,724 5,955,362 2,977,681 8,933,044 4,466,522 2,233,261 6,699,784 3,349,892 1,674,946 837,473 2,512,420 1,256,210 628,105 1,884,316 942,158 471,079 1,413,238 706,619 2,119,858 1,059,929 3,179,788 1,589,894 794,947 2,384,842 1,192,421 3,577,264 1,788,632 894,316 447,158 223,579 670,738 335,369 1,006,108 503,054 251,527 754,582 377,291 1,131,874 565,937 1,697,812 848,906 424,453 1,273,360 636,680 318,340 159,170 79,585 238,756 119,378

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