2² × 13 × 143981

Prime Factor Structure

Factorization String 2^2 × 13 × 143981

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 14,110,236

Proper Divisor Sum 6,623,224

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #7486981 ← → #7487047

1 2 4 13 26 52 143,981 287,962 575,924 1,871,753 3,743,506 7,487,012

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

7,487,012 3,743,506 1,871,753 5,615,260 2,807,630 1,403,815 4,211,446 2,105,723 6,317,170 3,158,585 9,475,756 4,737,878 2,368,939 7,106,818 3,553,409 10,660,228 5,330,114 2,665,057 7,995,172 3,997,586 1,998,793 5,996,380 2,998,190 1,499,095 4,497,286 2,248,643 6,745,930 3,372,965 10,118,896 5,059,448 2,529,724 1,264,862 632,431 1,897,294 948,647 2,845,942 1,422,971 4,268,914 2,134,457 6,403,372 3,201,686 1,600,843 4,802,530 2,401,265 7,203,796 3,601,898 1,800,949 5,402,848 2,701,424 1,350,712 675,356 337,678 168,839 506,518 253,259 759,778 379,889 1,139,668 569,834 284,917

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