2 × 5 × 520913

Prime Factor Structure

Factorization String 2 × 5 × 520913

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 9,376,452

Proper Divisor Sum 4,167,322

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #5209129 ← → #5209177

1 2 5 10 520,913 1,041,826 2,604,565 5,209,130

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

5,209,130 2,604,565 7,813,696 3,906,848 1,953,424 976,712 488,356 244,178 122,089 366,268 183,134 91,567 274,702 137,351 412,054 206,027 618,082 309,041 927,124 463,562 231,781 695,344 347,672 173,836 86,918 43,459 130,378 65,189 195,568 97,784 48,892 24,446 12,223 36,670 18,335 55,006 27,503 82,510 41,255 123,766 61,883 185,650 92,825 278,476 139,238 69,619 208,858 104,429 313,288 156,644 78,322 39,161 117,484 58,742 29,371 88,114 44,057 132,172 66,086 33,043

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