3³ × 19 × 2657

Prime Factor Structure

Factorization String 3^3 × 19 × 2657

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,126,400

Proper Divisor Sum 763,359

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #1363031 ← → #1363051

1 3 9 19 27 57 171 513 2,657 7,971 23,913 50,483 71,739 151,449 454,347 1,363,041

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

1,363,041 4,089,124 2,044,562 1,022,281 3,066,844 1,533,422 766,711 2,300,134 1,150,067 3,450,202 1,725,101 5,175,304 2,587,652 1,293,826 646,913 1,940,740 970,370 485,185 1,455,556 727,778 363,889 1,091,668 545,834 272,917 818,752 409,376 204,688 102,344 51,172 25,586 12,793 38,380 19,190 9,595 28,786 14,393 43,180 21,590 10,795 32,386 16,193 48,580 24,290 12,145 36,436 18,218 9,109 27,328 13,664 6,832 3,416 1,708 854 427 1,282 641 1,924 962 481 1,444

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