2² × 31 × 167 × 3923

Prime Factor Structure

Factorization String 2^2 × 31 × 167 × 3923

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 147,667,968

Proper Divisor Sum 66,430,484

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #81237469 ← → #81237491

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

81,237,484 40,618,742 20,309,371 60,928,114 30,464,057 91,392,172 45,696,086 22,848,043 68,544,130 34,272,065 102,816,196 51,408,098 25,704,049 77,112,148 38,556,074 19,278,037 57,834,112 28,917,056 14,458,528 7,229,264 3,614,632 1,807,316 903,658 451,829 1,355,488 677,744 338,872 169,436 84,718 42,359 127,078 63,539 190,618 95,309 285,928 142,964 71,482 35,741 107,224 53,612 26,806 13,403 40,210 20,105 60,316 30,158 15,079 45,238 22,619 67,858 33,929 101,788 50,894 25,447 76,342 38,171 114,514 57,257 171,772 85,886

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