3 × 53 × 73 × 251

Prime Factor Structure

Factorization String 3 × 53 × 73 × 251

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,027,968

Proper Divisor Sum 1,114,611

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #2913353 ← → #2913359

1 3 53 73 159 219 251 753 3,869 11,607 13,303 18,323 39,909 54,969 971,119 2,913,357

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

2,913,357 8,740,072 4,370,036 2,185,018 1,092,509 3,277,528 1,638,764 819,382 409,691 1,229,074 614,537 1,843,612 921,806 460,903 1,382,710 691,355 2,074,066 1,037,033 3,111,100 1,555,550 777,775 2,333,326 1,166,663 3,499,990 1,749,995 5,249,986 2,624,993 7,874,980 3,937,490 1,968,745 5,906,236 2,953,118 1,476,559 4,429,678 2,214,839 6,644,518 3,322,259 9,966,778 4,983,389 14,950,168 7,475,084 3,737,542 1,868,771 5,606,314 2,803,157 8,409,472 4,204,736 2,102,368 1,051,184 525,592 262,796 131,398 65,699 197,098 98,549 295,648 147,824 73,912 36,956 18,478

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