3 × 7 × 13 × 17 × 29

Prime Factor Structure

Factorization String 3 × 7 × 13 × 17 × 29

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 241,920

Proper Divisor Sum 107,331

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #134587 ← → #134591

1 3 7 13 17 21 29 39 51 87 91 119 203 221 273 357 377 493 609 663 1,131 1,479 1,547 2,639 3,451 4,641 6,409 7,917 10,353 19,227 44,863 134,589

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

134,589 403,768 201,884 100,942 50,471 151,414 75,707 227,122 113,561 340,684 170,342 85,171 255,514 127,757 383,272 191,636 95,818 47,909 143,728 71,864 35,932 17,966 8,983 26,950 13,475 40,426 20,213 60,640 30,320 15,160 7,580 3,790 1,895 5,686 2,843 8,530 4,265 12,796 6,398 3,199 9,598 4,799 14,398 7,199 21,598 10,799 32,398 16,199 48,598 24,299 72,898 36,449 109,348 54,674 27,337 82,012 41,006 20,503 61,510 30,755

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