23 × 37 × 811

Prime Factor Structure

Factorization String 23 × 37 × 811

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 740,544

Proper Divisor Sum 50,383

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #690143 ← → #690163

1 23 37 811 851 18,653 30,007 690,161

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

690,161 2,070,484 1,035,242 517,621 1,552,864 776,432 388,216 194,108 97,054 48,527 145,582 72,791 218,374 109,187 327,562 163,781 491,344 245,672 122,836 61,418 30,709 92,128 46,064 23,032 11,516 5,758 2,879 8,638 4,319 12,958 6,479 19,438 9,719 29,158 14,579 43,738 21,869 65,608 32,804 16,402 8,201 24,604 12,302 6,151 18,454 9,227 27,682 13,841 41,524 20,762 10,381 31,144 15,572 7,786 3,893 11,680 5,840 2,920 1,460 730

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