5² × 31 × 571

Prime Factor Structure

Factorization String 5^2 × 31 × 571

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 567,424

Proper Divisor Sum 124,899

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #442517 ← → #442531

1 5 25 31 155 571 775 2,855 14,275 17,701 88,505 442,525

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

442,525 1,327,576 663,788 331,894 165,947 497,842 248,921 746,764 373,382 186,691 560,074 280,037 840,112 420,056 210,028 105,014 52,507 157,522 78,761 236,284 118,142 59,071 177,214 88,607 265,822 132,911 398,734 199,367 598,102 299,051 897,154 448,577 1,345,732 672,866 336,433 1,009,300 504,650 252,325 756,976 378,488 189,244 94,622 47,311 141,934 70,967 212,902 106,451 319,354 159,677 479,032 239,516 119,758 59,879 179,638 89,819 269,458 134,729 404,188 202,094 101,047

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