2 × 3² × 23 × 211 × 661

Prime Factor Structure

Factorization String 2 × 3^2 × 23 × 211 × 661

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 131,361,984

Proper Divisor Sum 73,620,990

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #57740987 ← → #57741031

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

57,740,994 28,870,497 86,611,492 43,305,746 21,652,873 64,958,620 32,479,310 16,239,655 48,718,966 24,359,483 73,078,450 36,539,225 109,617,676 54,808,838 27,404,419 82,213,258 41,106,629 123,319,888 61,659,944 30,829,972 15,414,986 7,707,493 23,122,480 11,561,240 5,780,620 2,890,310 1,445,155 4,335,466 2,167,733 6,503,200 3,251,600 1,625,800 812,900 406,450 203,225 609,676 304,838 152,419 457,258 228,629 685,888 342,944 171,472 85,736 42,868 21,434 10,717 32,152 16,076 8,038 4,019 12,058 6,029 18,088 9,044 4,522 2,261 6,784 3,392 1,696

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