2 × 5 × 137 × 3581

Prime Factor Structure

Factorization String 2 × 5 × 137 × 3581

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,897,688

Proper Divisor Sum 3,991,718

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #4905949 ← → #4905973

1 2 5 10 137 274 685 1,370 3,581 7,162 17,905 35,810 490,597 981,194 2,452,985 4,905,970

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

4,905,970 2,452,985 7,358,956 3,679,478 1,839,739 5,519,218 2,759,609 8,278,828 4,139,414 2,069,707 6,209,122 3,104,561 9,313,684 4,656,842 2,328,421 6,985,264 3,492,632 1,746,316 873,158 436,579 1,309,738 654,869 1,964,608 982,304 491,152 245,576 122,788 61,394 30,697 92,092 46,046 23,023 69,070 34,535 103,606 51,803 155,410 77,705 233,116 116,558 58,279 174,838 87,419 262,258 131,129 393,388 196,694 98,347 295,042 147,521 442,564 221,282 110,641 331,924 165,962 82,981 248,944 124,472 62,236 31,118

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