7³ × 2137

Prime Factor Structure

Factorization String 7^3 × 2137

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 855,200

Proper Divisor Sum 122,209

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #732971 ← → #732997

1 7 49 343 2,137 14,959 104,713 732,991

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

732,991 2,198,974 1,099,487 3,298,462 1,649,231 4,947,694 2,473,847 7,421,542 3,710,771 11,132,314 5,566,157 16,698,472 8,349,236 4,174,618 2,087,309 6,261,928 3,130,964 1,565,482 782,741 2,348,224 1,174,112 587,056 293,528 146,764 73,382 36,691 110,074 55,037 165,112 82,556 41,278 20,639 61,918 30,959 92,878 46,439 139,318 69,659 208,978 104,489 313,468 156,734 78,367 235,102 117,551 352,654 176,327 528,982 264,491 793,474 396,737 1,190,212 595,106 297,553 892,660 446,330 223,165 669,496 334,748 167,374

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