1213 × 2801

Prime Factor Structure

Factorization String 1213 × 2801

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,401,628

Proper Divisor Sum 4,015

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #3397609 ← → #3397621

1 1,213 2,801 3,397,613

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

3,397,613 10,192,840 5,096,420 2,548,210 1,274,105 3,822,316 1,911,158 955,579 2,866,738 1,433,369 4,300,108 2,150,054 1,075,027 3,225,082 1,612,541 4,837,624 2,418,812 1,209,406 604,703 1,814,110 907,055 2,721,166 1,360,583 4,081,750 2,040,875 6,122,626 3,061,313 9,183,940 4,591,970 2,295,985 6,887,956 3,443,978 1,721,989 5,165,968 2,582,984 1,291,492 645,746 322,873 968,620 484,310 242,155 726,466 363,233 1,089,700 544,850 272,425 817,276 408,638 204,319 612,958 306,479 919,438 459,719 1,379,158 689,579 2,068,738 1,034,369 3,103,108 1,551,554 775,777

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