2 × 5² × 13 × 2557

Prime Factor Structure

Factorization String 2 × 5^2 × 13 × 2557

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 3,330,516

Proper Divisor Sum 1,668,466

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #1662041 ← → #1662083

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

1,662,050 831,025 2,493,076 1,246,538 623,269 1,869,808 934,904 467,452 233,726 116,863 350,590 175,295 525,886 262,943 788,830 394,415 1,183,246 591,623 1,774,870 887,435 2,662,306 1,331,153 3,993,460 1,996,730 998,365 2,995,096 1,497,548 748,774 374,387 1,123,162 561,581 1,684,744 842,372 421,186 210,593 631,780 315,890 157,945 473,836 236,918 118,459 355,378 177,689 533,068 266,534 133,267 399,802 199,901 599,704 299,852 149,926 74,963 224,890 112,445 337,336 168,668 84,334 42,167 126,502 63,251

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