3 × 13 × 15493

Prime Factor Structure

Factorization String 3 × 13 × 15493

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 867,664

Proper Divisor Sum 263,437

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #604223 ← → #604237

1 3 13 39 15,493 46,479 201,409 604,227

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

604,227 1,812,682 906,341 2,719,024 1,359,512 679,756 339,878 169,939 509,818 254,909 764,728 382,364 191,182 95,591 286,774 143,387 430,162 215,081 645,244 322,622 161,311 483,934 241,967 725,902 362,951 1,088,854 544,427 1,633,282 816,641 2,449,924 1,224,962 612,481 1,837,444 918,722 459,361 1,378,084 689,042 344,521 1,033,564 516,782 258,391 775,174 387,587 1,162,762 581,381 1,744,144 872,072 436,036 218,018 109,009 327,028 163,514 81,757 245,272 122,636 61,318 30,659 91,978 45,989 137,968

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