421 × 19121

Prime Factor Structure

Factorization String 421 × 19121

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 8,069,484

Proper Divisor Sum 19,543

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #8049913 ← → #8049947

1 421 19,121 8,049,941

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

8,049,941 24,149,824 12,074,912 6,037,456 3,018,728 1,509,364 754,682 377,341 1,132,024 566,012 283,006 141,503 424,510 212,255 636,766 318,383 955,150 477,575 1,432,726 716,363 2,149,090 1,074,545 3,223,636 1,611,818 805,909 2,417,728 1,208,864 604,432 302,216 151,108 75,554 37,777 113,332 56,666 28,333 85,000 42,500 21,250 10,625 31,876 15,938 7,969 23,908 11,954 5,977 17,932 8,966 4,483 13,450 6,725 20,176 10,088 5,044 2,522 1,261 3,784 1,892 946 473 1,420

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