59 × 21521

Prime Factor Structure

Factorization String 59 × 21521

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,291,320

Proper Divisor Sum 21,581

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #1269733 ← → #1269743

1 59 21,521 1,269,739

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

1,269,739 3,809,218 1,904,609 5,713,828 2,856,914 1,428,457 4,285,372 2,142,686 1,071,343 3,214,030 1,607,015 4,821,046 2,410,523 7,231,570 3,615,785 10,847,356 5,423,678 2,711,839 8,135,518 4,067,759 12,203,278 6,101,639 18,304,918 9,152,459 27,457,378 13,728,689 41,186,068 20,593,034 10,296,517 30,889,552 15,444,776 7,722,388 3,861,194 1,930,597 5,791,792 2,895,896 1,447,948 723,974 361,987 1,085,962 542,981 1,628,944 814,472 407,236 203,618 101,809 305,428 152,714 76,357 229,072 114,536 57,268 28,634 14,317 42,952 21,476 10,738 5,369 16,108 8,054

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