13 × 42967

Prime Factor Structure

Factorization String 13 × 42967

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 601,552

Proper Divisor Sum 42,981

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #558563 ← → #558583

1 13 42,967 558,571

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

558,571 1,675,714 837,857 2,513,572 1,256,786 628,393 1,885,180 942,590 471,295 1,413,886 706,943 2,120,830 1,060,415 3,181,246 1,590,623 4,771,870 2,385,935 7,157,806 3,578,903 10,736,710 5,368,355 16,105,066 8,052,533 24,157,600 12,078,800 6,039,400 3,019,700 1,509,850 754,925 2,264,776 1,132,388 566,194 283,097 849,292 424,646 212,323 636,970 318,485 955,456 477,728 238,864 119,432 59,716 29,858 14,929 44,788 22,394 11,197 33,592 16,796 8,398 4,199 12,598 6,299 18,898 9,449 28,348 14,174 7,087 21,262

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