2 × 7 × 13 × 5521

Prime Factor Structure

Factorization String 2 × 7 × 13 × 5521

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,855,392

Proper Divisor Sum 850,570

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #1004797 ← → #1004873

1 2 7 13 14 26 91 182 5,521 11,042 38,647 71,773 77,294 143,546 502,411 1,004,822

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

1,004,822 502,411 1,507,234 753,617 2,260,852 1,130,426 565,213 1,695,640 847,820 423,910 211,955 635,866 317,933 953,800 476,900 238,450 119,225 357,676 178,838 89,419 268,258 134,129 402,388 201,194 100,597 301,792 150,896 75,448 37,724 18,862 9,431 28,294 14,147 42,442 21,221 63,664 31,832 15,916 7,958 3,979 11,938 5,969 17,908 8,954 4,477 13,432 6,716 3,358 1,679 5,038 2,519 7,558 3,779 11,338 5,669 17,008 8,504 4,252 2,126 1,063

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