7 × 257 × 337

Prime Factor Structure

Factorization String 7 × 257 × 337

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 697,632

Proper Divisor Sum 91,369

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #606251 ← → #606299

1 7 257 337 1,799 2,359 86,609 606,263

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

606,263 1,818,790 909,395 2,728,186 1,364,093 4,092,280 2,046,140 1,023,070 511,535 1,534,606 767,303 2,301,910 1,150,955 3,452,866 1,726,433 5,179,300 2,589,650 1,294,825 3,884,476 1,942,238 971,119 2,913,358 1,456,679 4,370,038 2,185,019 6,555,058 3,277,529 9,832,588 4,916,294 2,458,147 7,374,442 3,687,221 11,061,664 5,530,832 2,765,416 1,382,708 691,354 345,677 1,037,032 518,516 259,258 129,629 388,888 194,444 97,222 48,611 145,834 72,917 218,752 109,376 54,688 27,344 13,672 6,836 3,418 1,709 5,128 2,564 1,282 641

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