2² × 5 × 37 × 887

Prime Factor Structure

Factorization String 2^2 × 5 × 37 × 887

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,417,248

Proper Divisor Sum 760,868

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #656377 ← → #656389

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

656,380 328,190 164,095 492,286 246,143 738,430 369,215 1,107,646 553,823 1,661,470 830,735 2,492,206 1,246,103 3,738,310 1,869,155 5,607,466 2,803,733 8,411,200 4,205,600 2,102,800 1,051,400 525,700 262,850 131,425 394,276 197,138 98,569 295,708 147,854 73,927 221,782 110,891 332,674 166,337 499,012 249,506 124,753 374,260 187,130 93,565 280,696 140,348 70,174 35,087 105,262 52,631 157,894 78,947 236,842 118,421 355,264 177,632 88,816 44,408 22,204 11,102 5,551 16,654 8,327 24,982

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