23 × 31319

Prime Factor Structure

Factorization String 23 × 31319

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 751,680

Proper Divisor Sum 31,343

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #720319 ← → #720359

1 23 31,319 720,337

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

720,337 2,161,012 1,080,506 540,253 1,620,760 810,380 405,190 202,595 607,786 303,893 911,680 455,840 227,920 113,960 56,980 28,490 14,245 42,736 21,368 10,684 5,342 2,671 8,014 4,007 12,022 6,011 18,034 9,017 27,052 13,526 6,763 20,290 10,145 30,436 15,218 7,609 22,828 11,414 5,707 17,122 8,561 25,684 12,842 6,421 19,264 9,632 4,816 2,408 1,204 602 301 904 452 226 113 340 170 85 256 128

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