2 × 19 × 61 × 3911

Prime Factor Structure

Factorization String 2 × 19 × 61 × 3911

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 14,552,640

Proper Divisor Sum 5,486,942

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #9065687 ← → #9065723

1 2 19 38 61 122 1,159 2,318 3,911 7,822 74,309 148,618 238,571 477,142 4,532,849 9,065,698

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

9,065,698 4,532,849 13,598,548 6,799,274 3,399,637 10,198,912 5,099,456 2,549,728 1,274,864 637,432 318,716 159,358 79,679 239,038 119,519 358,558 179,279 537,838 268,919 806,758 403,379 1,210,138 605,069 1,815,208 907,604 453,802 226,901 680,704 340,352 170,176 85,088 42,544 21,272 10,636 5,318 2,659 7,978 3,989 11,968 5,984 2,992 1,496 748 374 187 562 281 844 422 211 634 317 952 476 238 119 358 179 538 269

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