3 × 5 × 13 × 42013

Prime Factor Structure

Factorization String 3 × 5 × 13 × 42013

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 14,116,704

Proper Divisor Sum 5,924,169

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #8192533 ← → #8192551

1 3 5 13 15 39 65 195 42,013 126,039 210,065 546,169 630,195 1,638,507 2,730,845 8,192,535

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

8,192,535 24,577,606 12,288,803 36,866,410 18,433,205 55,299,616 27,649,808 13,824,904 6,912,452 3,456,226 1,728,113 5,184,340 2,592,170 1,296,085 3,888,256 1,944,128 972,064 486,032 243,016 121,508 60,754 30,377 91,132 45,566 22,783 68,350 34,175 102,526 51,263 153,790 76,895 230,686 115,343 346,030 173,015 519,046 259,523 778,570 389,285 1,167,856 583,928 291,964 145,982 72,991 218,974 109,487 328,462 164,231 492,694 246,347 739,042 369,521 1,108,564 554,282 277,141 831,424 415,712 207,856 103,928 51,964

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