5 × 61 × 13159

Prime Factor Structure

Factorization String 5 × 61 × 13159

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,895,520

Proper Divisor Sum 882,025

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #4013473 ← → #4013497

1 5 61 305 13,159 65,795 802,699 4,013,495

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

4,013,495 12,040,486 6,020,243 18,060,730 9,030,365 27,091,096 13,545,548 6,772,774 3,386,387 10,159,162 5,079,581 15,238,744 7,619,372 3,809,686 1,904,843 5,714,530 2,857,265 8,571,796 4,285,898 2,142,949 6,428,848 3,214,424 1,607,212 803,606 401,803 1,205,410 602,705 1,808,116 904,058 452,029 1,356,088 678,044 339,022 169,511 508,534 254,267 762,802 381,401 1,144,204 572,102 286,051 858,154 429,077 1,287,232 643,616 321,808 160,904 80,452 40,226 20,113 60,340 30,170 15,085 45,256 22,628 11,314 5,657 16,972 8,486 4,243

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