2 × 13 × 1100921

Prime Factor Structure

Factorization String 2 × 13 × 1100921

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 46,238,724

Proper Divisor Sum 17,614,778

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #28623929 ← → #28623949

1 2 13 26 1,100,921 2,201,842 14,311,973 28,623,946

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

28,623,946 14,311,973 42,935,920 21,467,960 10,733,980 5,366,990 2,683,495 8,050,486 4,025,243 12,075,730 6,037,865 18,113,596 9,056,798 4,528,399 13,585,198 6,792,599 20,377,798 10,188,899 30,566,698 15,283,349 45,850,048 22,925,024 11,462,512 5,731,256 2,865,628 1,432,814 716,407 2,149,222 1,074,611 3,223,834 1,611,917 4,835,752 2,417,876 1,208,938 604,469 1,813,408 906,704 453,352 226,676 113,338 56,669 170,008 85,004 42,502 21,251 63,754 31,877 95,632 47,816 23,908 11,954 5,977 17,932 8,966 4,483 13,450 6,725 20,176 10,088 5,044

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