41 × 19891

Prime Factor Structure

Factorization String 41 × 19891

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 835,464

Proper Divisor Sum 19,933

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #815527 ← → #815533

1 41 19,891 815,531

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

815,531 2,446,594 1,223,297 3,669,892 1,834,946 917,473 2,752,420 1,376,210 688,105 2,064,316 1,032,158 516,079 1,548,238 774,119 2,322,358 1,161,179 3,483,538 1,741,769 5,225,308 2,612,654 1,306,327 3,918,982 1,959,491 5,878,474 2,939,237 8,817,712 4,408,856 2,204,428 1,102,214 551,107 1,653,322 826,661 2,479,984 1,239,992 619,996 309,998 154,999 464,998 232,499 697,498 348,749 1,046,248 523,124 261,562 130,781 392,344 196,172 98,086 49,043 147,130 73,565 220,696 110,348 55,174 27,587 82,762 41,381 124,144 62,072 31,036

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