137 × 4357

Prime Factor Structure

Factorization String 137 × 4357

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 601,404

Proper Divisor Sum 4,495

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #596899 ← → #596917

1 137 4,357 596,909

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

596,909 1,790,728 895,364 447,682 223,841 671,524 335,762 167,881 503,644 251,822 125,911 377,734 188,867 566,602 283,301 849,904 424,952 212,476 106,238 53,119 159,358 79,679 239,038 119,519 358,558 179,279 537,838 268,919 806,758 403,379 1,210,138 605,069 1,815,208 907,604 453,802 226,901 680,704 340,352 170,176 85,088 42,544 21,272 10,636 5,318 2,659 7,978 3,989 11,968 5,984 2,992 1,496 748 374 187 562 281 844 422 211 634

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