3 × 271 × 21557

Prime Factor Structure

Factorization String 3 × 271 × 21557

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 23,455,104

Proper Divisor Sum 5,929,263

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #17525821 ← → #17525843

1 3 271 813 21,557 64,671 5,841,947 17,525,841

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

17,525,841 52,577,524 26,288,762 13,144,381 39,433,144 19,716,572 9,858,286 4,929,143 14,787,430 7,393,715 22,181,146 11,090,573 33,271,720 16,635,860 8,317,930 4,158,965 12,476,896 6,238,448 3,119,224 1,559,612 779,806 389,903 1,169,710 584,855 1,754,566 877,283 2,631,850 1,315,925 3,947,776 1,973,888 986,944 493,472 246,736 123,368 61,684 30,842 15,421 46,264 23,132 11,566 5,783 17,350 8,675 26,026 13,013 39,040 19,520 9,760 4,880 2,440 1,220 610 305 916 458 229 688 344 172 86

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