3 × 19² × 331

Prime Factor Structure

Factorization String 3 × 19^2 × 331

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 505,968

Proper Divisor Sum 147,495

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #358471 ← → #358483

1 3 19 57 331 361 993 1,083 6,289 18,867 119,491 358,473

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

358,473 1,075,420 537,710 268,855 806,566 403,283 1,209,850 604,925 1,814,776 907,388 453,694 226,847 680,542 340,271 1,020,814 510,407 1,531,222 765,611 2,296,834 1,148,417 3,445,252 1,722,626 861,313 2,583,940 1,291,970 645,985 1,937,956 968,978 484,489 1,453,468 726,734 363,367 1,090,102 545,051 1,635,154 817,577 2,452,732 1,226,366 613,183 1,839,550 919,775 2,759,326 1,379,663 4,138,990 2,069,495 6,208,486 3,104,243 9,312,730 4,656,365 13,969,096 6,984,548 3,492,274 1,746,137 5,238,412 2,619,206 1,309,603 3,928,810 1,964,405 5,893,216 2,946,608

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