2 × 15998669

Prime Factor Structure

Factorization String 2 × 15998669

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 47,996,010

Proper Divisor Sum 15,998,672

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #31997333 ← → #31997351

1 2 15,998,669 31,997,338

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

31,997,338 15,998,669 47,996,008 23,998,004 11,999,002 5,999,501 17,998,504 8,999,252 4,499,626 2,249,813 6,749,440 3,374,720 1,687,360 843,680 421,840 210,920 105,460 52,730 26,365 79,096 39,548 19,774 9,887 29,662 14,831 44,494 22,247 66,742 33,371 100,114 50,057 150,172 75,086 37,543 112,630 56,315 168,946 84,473 253,420 126,710 63,355 190,066 95,033 285,100 142,550 71,275 213,826 106,913 320,740 160,370 80,185 240,556 120,278 60,139 180,418 90,209 270,628 135,314 67,657 202,972

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