2 × 53 × 293 × 569

Prime Factor Structure

Factorization String 2 × 53 × 293 × 569

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 27,147,960

Proper Divisor Sum 9,475,958

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #17671999 ← → #17672009

1 2 53 106 293 569 586 1,138 15,529 30,157 31,058 60,314 166,717 333,434 8,836,001 17,672,002

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

17,672,002 8,836,001 26,508,004 13,254,002 6,627,001 19,881,004 9,940,502 4,970,251 14,910,754 7,455,377 22,366,132 11,183,066 5,591,533 16,774,600 8,387,300 4,193,650 2,096,825 6,290,476 3,145,238 1,572,619 4,717,858 2,358,929 7,076,788 3,538,394 1,769,197 5,307,592 2,653,796 1,326,898 663,449 1,990,348 995,174 497,587 1,492,762 746,381 2,239,144 1,119,572 559,786 279,893 839,680 419,840 209,920 104,960 52,480 26,240 13,120 6,560 3,280 1,640 820 410 205 616 308 154 77 232 116 58 29 88

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