5 × 19 × 21227

Prime Factor Structure

Factorization String 5 × 19 × 21227

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,547,360

Proper Divisor Sum 530,795

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2016559 ← → #2016577

1 5 19 95 21,227 106,135 403,313 2,016,565

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

2,016,565 6,049,696 3,024,848 1,512,424 756,212 378,106 189,053 567,160 283,580 141,790 70,895 212,686 106,343 319,030 159,515 478,546 239,273 717,820 358,910 179,455 538,366 269,183 807,550 403,775 1,211,326 605,663 1,816,990 908,495 2,725,486 1,362,743 4,088,230 2,044,115 6,132,346 3,066,173 9,198,520 4,599,260 2,299,630 1,149,815 3,449,446 1,724,723 5,174,170 2,587,085 7,761,256 3,880,628 1,940,314 970,157 2,910,472 1,455,236 727,618 363,809 1,091,428 545,714 272,857 818,572 409,286 204,643 613,930 306,965 920,896 460,448

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