1021 × 4049

Prime Factor Structure

Factorization String 1021 × 4049

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,139,100

Proper Divisor Sum 5,071

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #4134023 ← → #4134049

1 1,021 4,049 4,134,029

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

4,134,029 12,402,088 6,201,044 3,100,522 1,550,261 4,650,784 2,325,392 1,162,696 581,348 290,674 145,337 436,012 218,006 109,003 327,010 163,505 490,516 245,258 122,629 367,888 183,944 91,972 45,986 22,993 68,980 34,490 17,245 51,736 25,868 12,934 6,467 19,402 9,701 29,104 14,552 7,276 3,638 1,819 5,458 2,729 8,188 4,094 2,047 6,142 3,071 9,214 4,607 13,822 6,911 20,734 10,367 31,102 15,551 46,654 23,327 69,982 34,991 104,974 52,487 157,462

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