1381 × 3529

Prime Factor Structure

Factorization String 1381 × 3529

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,878,460

Proper Divisor Sum 4,911

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #4873507 ← → #4873559

1 1,381 3,529 4,873,549

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

4,873,549 14,620,648 7,310,324 3,655,162 1,827,581 5,482,744 2,741,372 1,370,686 685,343 2,056,030 1,028,015 3,084,046 1,542,023 4,626,070 2,313,035 6,939,106 3,469,553 10,408,660 5,204,330 2,602,165 7,806,496 3,903,248 1,951,624 975,812 487,906 243,953 731,860 365,930 182,965 548,896 274,448 137,224 68,612 34,306 17,153 51,460 25,730 12,865 38,596 19,298 9,649 28,948 14,474 7,237 21,712 10,856 5,428 2,714 1,357 4,072 2,036 1,018 509 1,528 764 382 191 574 287 862

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