5² × 7² × 257

Prime Factor Structure

Factorization String 5^2 × 7^2 × 257

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 455,886

Proper Divisor Sum 141,061

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #314813 ← → #314827

1 5 7 25 35 49 175 245 257 1,225 1,285 1,799 6,425 8,995 12,593 44,975 62,965 314,825

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

314,825 944,476 472,238 236,119 708,358 354,179 1,062,538 531,269 1,593,808 796,904 398,452 199,226 99,613 298,840 149,420 74,710 37,355 112,066 56,033 168,100 84,050 42,025 126,076 63,038 31,519 94,558 47,279 141,838 70,919 212,758 106,379 319,138 159,569 478,708 239,354 119,677 359,032 179,516 89,758 44,879 134,638 67,319 201,958 100,979 302,938 151,469 454,408 227,204 113,602 56,801 170,404 85,202 42,601 127,804 63,902 31,951 95,854 47,927 143,782 71,891

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