2³ × 83 × 991

Prime Factor Structure

Factorization String 2^3 × 83 × 991

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,249,920

Proper Divisor Sum 591,896

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #658001 ← → #658043

1 2 4 8 83 166 332 664 991 1,982 3,964 7,928 82,253 164,506 329,012 658,024

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

658,024 329,012 164,506 82,253 246,760 123,380 61,690 30,845 92,536 46,268 23,134 11,567 34,702 17,351 52,054 26,027 78,082 39,041 117,124 58,562 29,281 87,844 43,922 21,961 65,884 32,942 16,471 49,414 24,707 74,122 37,061 111,184 55,592 27,796 13,898 6,949 20,848 10,424 5,212 2,606 1,303 3,910 1,955 5,866 2,933 8,800 4,400 2,200 1,100 550 275 826 413 1,240 620 310 155 466 233 700

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