5² × 129287

Prime Factor Structure

Factorization String 5^2 × 129287

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 4,007,928

Proper Divisor Sum 775,753

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #3232157 ← → #3232189

1 5 25 129,287 646,435 3,232,175

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

3,232,175 9,696,526 4,848,263 14,544,790 7,272,395 21,817,186 10,908,593 32,725,780 16,362,890 8,181,445 24,544,336 12,272,168 6,136,084 3,068,042 1,534,021 4,602,064 2,301,032 1,150,516 575,258 287,629 862,888 431,444 215,722 107,861 323,584 161,792 80,896 40,448 20,224 10,112 5,056 2,528 1,264 632 316 158 79 238 119 358 179 538 269 808 404 202 101 304 152 76 38 19 58 29 88 44 22 11 34 17

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