3 × 7 × 251609

Prime Factor Structure

Factorization String 3 × 7 × 251609

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 8,051,520

Proper Divisor Sum 2,767,731

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #5283781 ← → #5283791

1 3 7 21 251,609 754,827 1,761,263 5,283,789

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

5,283,789 15,851,368 7,925,684 3,962,842 1,981,421 5,944,264 2,972,132 1,486,066 743,033 2,229,100 1,114,550 557,275 1,671,826 835,913 2,507,740 1,253,870 626,935 1,880,806 940,403 2,821,210 1,410,605 4,231,816 2,115,908 1,057,954 528,977 1,586,932 793,466 396,733 1,190,200 595,100 297,550 148,775 446,326 223,163 669,490 334,745 1,004,236 502,118 251,059 753,178 376,589 1,129,768 564,884 282,442 141,221 423,664 211,832 105,916 52,958 26,479 79,438 39,719 119,158 59,579 178,738 89,369 268,108 134,054 67,027 201,082

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