23 × 409 × 433

Prime Factor Structure

Factorization String 23 × 409 × 433

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,270,560

Proper Divisor Sum 197,329

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #4073203 ← → #4073233

1 23 409 433 9,407 9,959 177,097 4,073,231

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

4,073,231 12,219,694 6,109,847 18,329,542 9,164,771 27,494,314 13,747,157 41,241,472 20,620,736 10,310,368 5,155,184 2,577,592 1,288,796 644,398 322,199 966,598 483,299 1,449,898 724,949 2,174,848 1,087,424 543,712 271,856 135,928 67,964 33,982 16,991 50,974 25,487 76,462 38,231 114,694 57,347 172,042 86,021 258,064 129,032 64,516 32,258 16,129 48,388 24,194 12,097 36,292 18,146 9,073 27,220 13,610 6,805 20,416 10,208 5,104 2,552 1,276 638 319 958 479 1,438 719

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