2 × 15727589

Prime Factor Structure

Factorization String 2 × 15727589

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 47,182,770

Proper Divisor Sum 15,727,592

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #31455161 ← → #31455197

1 2 15,727,589 31,455,178

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

31,455,178 15,727,589 47,182,768 23,591,384 11,795,692 5,897,846 2,948,923 8,846,770 4,423,385 13,270,156 6,635,078 3,317,539 9,952,618 4,976,309 14,928,928 7,464,464 3,732,232 1,866,116 933,058 466,529 1,399,588 699,794 349,897 1,049,692 524,846 262,423 787,270 393,635 1,180,906 590,453 1,771,360 885,680 442,840 221,420 110,710 55,355 166,066 83,033 249,100 124,550 62,275 186,826 93,413 280,240 140,120 70,060 35,030 17,515 52,546 26,273 78,820 39,410 19,705 59,116 29,558 14,779 44,338 22,169 66,508 33,254

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