7 × 359 × 857

Prime Factor Structure

Factorization String 7 × 359 × 857

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,471,040

Proper Divisor Sum 317,399

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #2153639 ← → #2153647

1 7 359 857 2,513 5,999 307,663 2,153,641

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

2,153,641 6,460,924 3,230,462 1,615,231 4,845,694 2,422,847 7,268,542 3,634,271 10,902,814 5,451,407 16,354,222 8,177,111 24,531,334 12,265,667 36,797,002 18,398,501 55,195,504 27,597,752 13,798,876 6,899,438 3,449,719 10,349,158 5,174,579 15,523,738 7,761,869 23,285,608 11,642,804 5,821,402 2,910,701 8,732,104 4,366,052 2,183,026 1,091,513 3,274,540 1,637,270 818,635 2,455,906 1,227,953 3,683,860 1,841,930 920,965 2,762,896 1,381,448 690,724 345,362 172,681 518,044 259,022 129,511 388,534 194,267 582,802 291,401 874,204 437,102 218,551 655,654 327,827 983,482 491,741

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