23 × 47 × 397

Prime Factor Structure

Factorization String 23 × 47 × 397

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 458,496

Proper Divisor Sum 29,339

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #429139 ← → #429161

1 23 47 397 1,081 9,131 18,659 429,157

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

429,157 1,287,472 643,736 321,868 160,934 80,467 241,402 120,701 362,104 181,052 90,526 45,263 135,790 67,895 203,686 101,843 305,530 152,765 458,296 229,148 114,574 57,287 171,862 85,931 257,794 128,897 386,692 193,346 96,673 290,020 145,010 72,505 217,516 108,758 54,379 163,138 81,569 244,708 122,354 61,177 183,532 91,766 45,883 137,650 68,825 206,476 103,238 51,619 154,858 77,429 232,288 116,144 58,072 29,036 14,518 7,259 21,778 10,889 32,668 16,334

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