3 × 5 × 23 × 2503

Prime Factor Structure

Factorization String 3 × 5 × 23 × 2503

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,442,304

Proper Divisor Sum 578,769

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #863521 ← → #863537

1 3 5 15 23 69 115 345 2,503 7,509 12,515 37,545 57,569 172,707 287,845 863,535

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

863,535 2,590,606 1,295,303 3,885,910 1,942,955 5,828,866 2,914,433 8,743,300 4,371,650 2,185,825 6,557,476 3,278,738 1,639,369 4,918,108 2,459,054 1,229,527 3,688,582 1,844,291 5,532,874 2,766,437 8,299,312 4,149,656 2,074,828 1,037,414 518,707 1,556,122 778,061 2,334,184 1,167,092 583,546 291,773 875,320 437,660 218,830 109,415 328,246 164,123 492,370 246,185 738,556 369,278 184,639 553,918 276,959 830,878 415,439 1,246,318 623,159 1,869,478 934,739 2,804,218 1,402,109 4,206,328 2,103,164 1,051,582 525,791 1,577,374 788,687 2,366,062 1,183,031

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