2 × 3 × 5 × 214657

Prime Factor Structure

Factorization String 2 × 3 × 5 × 214657

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 15,455,376

Proper Divisor Sum 9,015,666

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #6439703 ← → #6439717

1 2 3 5 6 10 15 30 214,657 429,314 643,971 1,073,285 1,287,942 2,146,570 3,219,855 6,439,710

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

6,439,710 3,219,855 9,659,566 4,829,783 14,489,350 7,244,675 21,734,026 10,867,013 32,601,040 16,300,520 8,150,260 4,075,130 2,037,565 6,112,696 3,056,348 1,528,174 764,087 2,292,262 1,146,131 3,438,394 1,719,197 5,157,592 2,578,796 1,289,398 644,699 1,934,098 967,049 2,901,148 1,450,574 725,287 2,175,862 1,087,931 3,263,794 1,631,897 4,895,692 2,447,846 1,223,923 3,671,770 1,835,885 5,507,656 2,753,828 1,376,914 688,457 2,065,372 1,032,686 516,343 1,549,030 774,515 2,323,546 1,161,773 3,485,320 1,742,660 871,330 435,665 1,306,996 653,498 326,749 980,248 490,124 245,062

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