13 × 167621

Prime Factor Structure

Factorization String 13 × 167621

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,346,708

Proper Divisor Sum 167,635

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #2179063 ← → #2179097

1 13 167,621 2,179,073

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

2,179,073 6,537,220 3,268,610 1,634,305 4,902,916 2,451,458 1,225,729 3,677,188 1,838,594 919,297 2,757,892 1,378,946 689,473 2,068,420 1,034,210 517,105 1,551,316 775,658 387,829 1,163,488 581,744 290,872 145,436 72,718 36,359 109,078 54,539 163,618 81,809 245,428 122,714 61,357 184,072 92,036 46,018 23,009 69,028 34,514 17,257 51,772 25,886 12,943 38,830 19,415 58,246 29,123 87,370 43,685 131,056 65,528 32,764 16,382 8,191 24,574 12,287 36,862 18,431 55,294 27,647 82,942

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