2 × 13 × 31² × 349

Prime Factor Structure

Factorization String 2 × 13 × 31^2 × 349

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 14,597,100

Proper Divisor Sum 5,876,986

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #8720113 ← → #8720119

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

8,720,114 4,360,057 13,080,172 6,540,086 3,270,043 9,810,130 4,905,065 14,715,196 7,357,598 3,678,799 11,036,398 5,518,199 16,554,598 8,277,299 24,831,898 12,415,949 37,247,848 18,623,924 9,311,962 4,655,981 13,967,944 6,983,972 3,491,986 1,745,993 5,237,980 2,618,990 1,309,495 3,928,486 1,964,243 5,892,730 2,946,365 8,839,096 4,419,548 2,209,774 1,104,887 3,314,662 1,657,331 4,971,994 2,485,997 7,457,992 3,728,996 1,864,498 932,249 2,796,748 1,398,374 699,187 2,097,562 1,048,781 3,146,344 1,573,172 786,586 393,293 1,179,880 589,940 294,970 147,485 442,456 221,228 110,614 55,307

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