2 × 1401437

Prime Factor Structure

Factorization String 2 × 1401437

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,204,314

Proper Divisor Sum 1,401,440

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2802871 ← → #2802881

1 2 1,401,437 2,802,874

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

2,802,874 1,401,437 4,204,312 2,102,156 1,051,078 525,539 1,576,618 788,309 2,364,928 1,182,464 591,232 295,616 147,808 73,904 36,952 18,476 9,238 4,619 13,858 6,929 20,788 10,394 5,197 15,592 7,796 3,898 1,949 5,848 2,924 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235 3,706 1,853 5,560 2,780 1,390 695 2,086 1,043 3,130 1,565 4,696 2,348 1,174 587 1,762 881 2,644 1,322 661 1,984 992 496

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