17 × 317 × 12421

Prime Factor Structure

Factorization String 17 × 317 × 12421

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 71,103,528

Proper Divisor Sum 4,166,759

Digit Sum / Digital Root 52 (Root: 7)

Adjacent Primes #66936733 ← → #66936787

1 17 317 5,389 12,421 211,157 3,937,457 66,936,769

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

66,936,769 200,810,308 100,405,154 50,202,577 150,607,732 75,303,866 37,651,933 112,955,800 56,477,900 28,238,950 14,119,475 42,358,426 21,179,213 63,537,640 31,768,820 15,884,410 7,942,205 23,826,616 11,913,308 5,956,654 2,978,327 8,934,982 4,467,491 13,402,474 6,701,237 20,103,712 10,051,856 5,025,928 2,512,964 1,256,482 628,241 1,884,724 942,362 471,181 1,413,544 706,772 353,386 176,693 530,080 265,040 132,520 66,260 33,130 16,565 49,696 24,848 12,424 6,212 3,106 1,553 4,660 2,330 1,165 3,496 1,748 874 437 1,312 656 328

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