7² × 3191

Prime Factor Structure

Factorization String 7^2 × 3191

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 181,944

Proper Divisor Sum 25,585

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #156353 ← → #156361

1 7 49 3,191 22,337 156,359

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

156,359 469,078 234,539 703,618 351,809 1,055,428 527,714 263,857 791,572 395,786 197,893 593,680 296,840 148,420 74,210 37,105 111,316 55,658 27,829 83,488 41,744 20,872 10,436 5,218 2,609 7,828 3,914 1,957 5,872 2,936 1,468 734 367 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794 1,397 4,192 2,096 1,048 524 262 131 394 197 592 296 148 74 37 112 56 28

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