7² × 73 × 571

Prime Factor Structure

Factorization String 7^2 × 73 × 571

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,412,696

Proper Divisor Sum 370,229

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2042459 ← → #2042477

1 7 49 73 511 571 3,577 3,997 27,979 41,683 291,781 2,042,467

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

2,042,467 6,127,402 3,063,701 9,191,104 4,595,552 2,297,776 1,148,888 574,444 287,222 143,611 430,834 215,417 646,252 323,126 161,563 484,690 242,345 727,036 363,518 181,759 545,278 272,639 817,918 408,959 1,226,878 613,439 1,840,318 920,159 2,760,478 1,380,239 4,140,718 2,070,359 6,211,078 3,105,539 9,316,618 4,658,309 13,974,928 6,987,464 3,493,732 1,746,866 873,433 2,620,300 1,310,150 655,075 1,965,226 982,613 2,947,840 1,473,920 736,960 368,480 184,240 92,120 46,060 23,030 11,515 34,546 17,273 51,820 25,910 12,955

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