3 × 17 × 53 × 1303

Prime Factor Structure

Factorization String 3 × 17 × 53 × 1303

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,069,952

Proper Divisor Sum 1,547,943

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #3522007 ← → #3522019

1 3 17 51 53 159 901 1,303 2,703 3,909 22,151 66,453 69,059 207,177 1,174,003 3,522,009

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

3,522,009 10,566,028 5,283,014 2,641,507 7,924,522 3,962,261 11,886,784 5,943,392 2,971,696 1,485,848 742,924 371,462 185,731 557,194 278,597 835,792 417,896 208,948 104,474 52,237 156,712 78,356 39,178 19,589 58,768 29,384 14,692 7,346 3,673 11,020 5,510 2,755 8,266 4,133 12,400 6,200 3,100 1,550 775 2,326 1,163 3,490 1,745 5,236 2,618 1,309 3,928 1,964 982 491 1,474 737 2,212 1,106 553 1,660 830 415 1,246 623

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