31 × 109721

Prime Factor Structure

Factorization String 31 × 109721

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,511,104

Proper Divisor Sum 109,753

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #3401347 ← → #3401357

1 31 109,721 3,401,351

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

3,401,351 10,204,054 5,102,027 15,306,082 7,653,041 22,959,124 11,479,562 5,739,781 17,219,344 8,609,672 4,304,836 2,152,418 1,076,209 3,228,628 1,614,314 807,157 2,421,472 1,210,736 605,368 302,684 151,342 75,671 227,014 113,507 340,522 170,261 510,784 255,392 127,696 63,848 31,924 15,962 7,981 23,944 11,972 5,986 2,993 8,980 4,490 2,245 6,736 3,368 1,684 842 421 1,264 632 316 158 79 238 119 358 179 538 269 808 404 202 101

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