2² × 71 × 4271

Prime Factor Structure

Factorization String 2^2 × 71 × 4271

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,153,088

Proper Divisor Sum 940,124

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1212943 ← → #1212973

1 2 4 71 142 284 4,271 8,542 17,084 303,241 606,482 1,212,964

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

1,212,964 606,482 303,241 909,724 454,862 227,431 682,294 341,147 1,023,442 511,721 1,535,164 767,582 383,791 1,151,374 575,687 1,727,062 863,531 2,590,594 1,295,297 3,885,892 1,942,946 971,473 2,914,420 1,457,210 728,605 2,185,816 1,092,908 546,454 273,227 819,682 409,841 1,229,524 614,762 307,381 922,144 461,072 230,536 115,268 57,634 28,817 86,452 43,226 21,613 64,840 32,420 16,210 8,105 24,316 12,158 6,079 18,238 9,119 27,358 13,679 41,038 20,519 61,558 30,779 92,338 46,169

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