13 × 277577

Prime Factor Structure

Factorization String 13 × 277577

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,886,092

Proper Divisor Sum 277,591

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #3608491 ← → #3608503

1 13 277,577 3,608,501

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

3,608,501 10,825,504 5,412,752 2,706,376 1,353,188 676,594 338,297 1,014,892 507,446 253,723 761,170 380,585 1,141,756 570,878 285,439 856,318 428,159 1,284,478 642,239 1,926,718 963,359 2,890,078 1,445,039 4,335,118 2,167,559 6,502,678 3,251,339 9,754,018 4,877,009 14,631,028 7,315,514 3,657,757 10,973,272 5,486,636 2,743,318 1,371,659 4,114,978 2,057,489 6,172,468 3,086,234 1,543,117 4,629,352 2,314,676 1,157,338 578,669 1,736,008 868,004 434,002 217,001 651,004 325,502 162,751 488,254 244,127 732,382 366,191 1,098,574 549,287 1,647,862 823,931

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