3 × 11 × 47 × 97

Prime Factor Structure

Factorization String 3 × 11 × 47 × 97

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 225,792

Proper Divisor Sum 75,345

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #150439 ← → #150473

1 3 11 33 47 97 141 291 517 1,067 1,551 3,201 4,559 13,677 50,149 150,447

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

150,447 451,342 225,671 677,014 338,507 1,015,522 507,761 1,523,284 761,642 380,821 1,142,464 571,232 285,616 142,808 71,404 35,702 17,851 53,554 26,777 80,332 40,166 20,083 60,250 30,125 90,376 45,188 22,594 11,297 33,892 16,946 8,473 25,420 12,710 6,355 19,066 9,533 28,600 14,300 7,150 3,575 10,726 5,363 16,090 8,045 24,136 12,068 6,034 3,017 9,052 4,526 2,263 6,790 3,395 10,186 5,093 15,280 7,640 3,820 1,910 955

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