3 × 2447 × 2741

Prime Factor Structure

Factorization String 3 × 2447 × 2741

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 26,849,664

Proper Divisor Sum 6,727,983

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #20121667 ← → #20121683

1 3 2,447 2,741 7,341 8,223 6,707,227 20,121,681

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

20,121,681 60,365,044 30,182,522 15,091,261 45,273,784 22,636,892 11,318,446 5,659,223 16,977,670 8,488,835 25,466,506 12,733,253 38,199,760 19,099,880 9,549,940 4,774,970 2,387,485 7,162,456 3,581,228 1,790,614 895,307 2,685,922 1,342,961 4,028,884 2,014,442 1,007,221 3,021,664 1,510,832 755,416 377,708 188,854 94,427 283,282 141,641 424,924 212,462 106,231 318,694 159,347 478,042 239,021 717,064 358,532 179,266 89,633 268,900 134,450 67,225 201,676 100,838 50,419 151,258 75,629 226,888 113,444 56,722 28,361 85,084 42,542 21,271

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