2³ × 109 × 311

Prime Factor Structure

Factorization String 2^3 × 109 × 311

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 514,800

Proper Divisor Sum 243,608

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #271181 ← → #271211

1 2 4 8 109 218 311 436 622 872 1,244 2,488 33,899 67,798 135,596 271,192

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

271,192 135,596 67,798 33,899 101,698 50,849 152,548 76,274 38,137 114,412 57,206 28,603 85,810 42,905 128,716 64,358 32,179 96,538 48,269 144,808 72,404 36,202 18,101 54,304 27,152 13,576 6,788 3,394 1,697 5,092 2,546 1,273 3,820 1,910 955 2,866 1,433 4,300 2,150 1,075 3,226 1,613 4,840 2,420 1,210 605 1,816 908 454 227 682 341 1,024 512 256 128 64 32 16 8

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