2² × 5 × 68147

Prime Factor Structure

Factorization String 2^2 × 5 × 68147

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,862,216

Proper Divisor Sum 1,499,276

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1362937 ← → #1362967

1 2 4 5 10 20 68,147 136,294 272,588 340,735 681,470 1,362,940

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

1,362,940 681,470 340,735 1,022,206 511,103 1,533,310 766,655 2,299,966 1,149,983 3,449,950 1,724,975 5,174,926 2,587,463 7,762,390 3,881,195 11,643,586 5,821,793 17,465,380 8,732,690 4,366,345 13,099,036 6,549,518 3,274,759 9,824,278 4,912,139 14,736,418 7,368,209 22,104,628 11,052,314 5,526,157 16,578,472 8,289,236 4,144,618 2,072,309 6,216,928 3,108,464 1,554,232 777,116 388,558 194,279 582,838 291,419 874,258 437,129 1,311,388 655,694 327,847 983,542 491,771 1,475,314 737,657 2,212,972 1,106,486 553,243 1,659,730 829,865 2,489,596 1,244,798 622,399 1,867,198

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