2² × 7 × 629143

Prime Factor Structure

Factorization String 2^2 × 7 × 629143

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 35,232,064

Proper Divisor Sum 17,616,060

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #17615989 ← → #17616031

1 2 4 7 14 28 629,143 1,258,286 2,516,572 4,404,001 8,808,002 17,616,004

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

17,616,004 8,808,002 4,404,001 13,212,004 6,606,002 3,303,001 9,909,004 4,954,502 2,477,251 7,431,754 3,715,877 11,147,632 5,573,816 2,786,908 1,393,454 696,727 2,090,182 1,045,091 3,135,274 1,567,637 4,702,912 2,351,456 1,175,728 587,864 293,932 146,966 73,483 220,450 110,225 330,676 165,338 82,669 248,008 124,004 62,002 31,001 93,004 46,502 23,251 69,754 34,877 104,632 52,316 26,158 13,079 39,238 19,619 58,858 29,429 88,288 44,144 22,072 11,036 5,518 2,759 8,278 4,139 12,418 6,209 18,628

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