2 × 681979

Prime Factor Structure

Factorization String 2 × 681979

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,045,940

Proper Divisor Sum 681,982

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1363949 ← → #1363963

1 2 681,979 1,363,958

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

1,363,958 681,979 2,045,938 1,022,969 3,068,908 1,534,454 767,227 2,301,682 1,150,841 3,452,524 1,726,262 863,131 2,589,394 1,294,697 3,884,092 1,942,046 971,023 2,913,070 1,456,535 4,369,606 2,184,803 6,554,410 3,277,205 9,831,616 4,915,808 2,457,904 1,228,952 614,476 307,238 153,619 460,858 230,429 691,288 345,644 172,822 86,411 259,234 129,617 388,852 194,426 97,213 291,640 145,820 72,910 36,455 109,366 54,683 164,050 82,025 246,076 123,038 61,519 184,558 92,279 276,838 138,419 415,258 207,629 622,888 311,444

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