71 × 9013

Prime Factor Structure

Factorization String 71 × 9013

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 649,008

Proper Divisor Sum 9,085

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #639911 ← → #639937

1 71 9,013 639,923

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

639,923 1,919,770 959,885 2,879,656 1,439,828 719,914 359,957 1,079,872 539,936 269,968 134,984 67,492 33,746 16,873 50,620 25,310 12,655 37,966 18,983 56,950 28,475 85,426 42,713 128,140 64,070 32,035 96,106 48,053 144,160 72,080 36,040 18,020 9,010 4,505 13,516 6,758 3,379 10,138 5,069 15,208 7,604 3,802 1,901 5,704 2,852 1,426 713 2,140 1,070 535 1,606 803 2,410 1,205 3,616 1,808 904 452 226 113

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