2³ × 3² × 219953

Prime Factor Structure

Factorization String 2^3 × 3^2 × 219953

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 42,891,030

Proper Divisor Sum 27,054,414

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #15836563 ← → #15836617

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

15,836,616 7,918,308 3,959,154 1,979,577 5,938,732 2,969,366 1,484,683 4,454,050 2,227,025 6,681,076 3,340,538 1,670,269 5,010,808 2,505,404 1,252,702 626,351 1,879,054 939,527 2,818,582 1,409,291 4,227,874 2,113,937 6,341,812 3,170,906 1,585,453 4,756,360 2,378,180 1,189,090 594,545 1,783,636 891,818 445,909 1,337,728 668,864 334,432 167,216 83,608 41,804 20,902 10,451 31,354 15,677 47,032 23,516 11,758 5,879 17,638 8,819 26,458 13,229 39,688 19,844 9,922 4,961 14,884 7,442 3,721 11,164 5,582 2,791

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