3² × 7 × 51437

Prime Factor Structure

Factorization String 3^2 × 7 × 51437

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 5,349,552

Proper Divisor Sum 2,109,021

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #3240529 ← → #3240551

1 3 7 9 21 63 51,437 154,311 360,059 462,933 1,080,177 3,240,531

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

3,240,531 9,721,594 4,860,797 14,582,392 7,291,196 3,645,598 1,822,799 5,468,398 2,734,199 8,202,598 4,101,299 12,303,898 6,151,949 18,455,848 9,227,924 4,613,962 2,306,981 6,920,944 3,460,472 1,730,236 865,118 432,559 1,297,678 648,839 1,946,518 973,259 2,919,778 1,459,889 4,379,668 2,189,834 1,094,917 3,284,752 1,642,376 821,188 410,594 205,297 615,892 307,946 153,973 461,920 230,960 115,480 57,740 28,870 14,435 43,306 21,653 64,960 32,480 16,240 8,120 4,060 2,030 1,015 3,046 1,523 4,570 2,285 6,856 3,428

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