2 × 13 × 157 × 2663

Prime Factor Structure

Factorization String 2 × 13 × 157 × 2663

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 17,678,304

Proper Divisor Sum 6,807,938

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #10870351 ← → #10870369

1 2 13 26 157 314 2,041 2,663 4,082 5,326 34,619 69,238 418,091 836,182 5,435,183 10,870,366

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

10,870,366 5,435,183 16,305,550 8,152,775 24,458,326 12,229,163 36,687,490 18,343,745 55,031,236 27,515,618 13,757,809 41,273,428 20,636,714 10,318,357 30,955,072 15,477,536 7,738,768 3,869,384 1,934,692 967,346 483,673 1,451,020 725,510 362,755 1,088,266 544,133 1,632,400 816,200 408,100 204,050 102,025 306,076 153,038 76,519 229,558 114,779 344,338 172,169 516,508 258,254 129,127 387,382 193,691 581,074 290,537 871,612 435,806 217,903 653,710 326,855 980,566 490,283 1,470,850 735,425 2,206,276 1,103,138 551,569 1,654,708 827,354 413,677

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