2 × 7 × 131 × 8209

Prime Factor Structure

Factorization String 2 × 7 × 131 × 8209

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 26,009,280

Proper Divisor Sum 10,953,974

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #15055303 ← → #15055307

1 2 7 14 131 262 917 1,834 8,209 16,418 57,463 114,926 1,075,379 2,150,758 7,527,653 15,055,306

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

15,055,306 7,527,653 22,582,960 11,291,480 5,645,740 2,822,870 1,411,435 4,234,306 2,117,153 6,351,460 3,175,730 1,587,865 4,763,596 2,381,798 1,190,899 3,572,698 1,786,349 5,359,048 2,679,524 1,339,762 669,881 2,009,644 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

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