149 × 12553

Prime Factor Structure

Factorization String 149 × 12553

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,883,100

Proper Divisor Sum 12,703

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1870381 ← → #1870399

1 149 12,553 1,870,397

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

1,870,397 5,611,192 2,805,596 1,402,798 701,399 2,104,198 1,052,099 3,156,298 1,578,149 4,734,448 2,367,224 1,183,612 591,806 295,903 887,710 443,855 1,331,566 665,783 1,997,350 998,675 2,996,026 1,498,013 4,494,040 2,247,020 1,123,510 561,755 1,685,266 842,633 2,527,900 1,263,950 631,975 1,895,926 947,963 2,843,890 1,421,945 4,265,836 2,132,918 1,066,459 3,199,378 1,599,689 4,799,068 2,399,534 1,199,767 3,599,302 1,799,651 5,398,954 2,699,477 8,098,432 4,049,216 2,024,608 1,012,304 506,152 253,076 126,538 63,269 189,808 94,904 47,452 23,726 11,863

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