2³ × 5 × 13 × 283

Prime Factor Structure

Factorization String 2^3 × 5 × 13 × 283

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 357,840

Proper Divisor Sum 210,680

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #147151 ← → #147163

1 2 4 5 8 10 13 20 26 40 52 65 104 130 260 283 520 566 1,132 1,415 2,264 2,830 3,679 5,660 7,358 11,320 14,716 18,395 29,432 36,790 73,580 147,160

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

147,160 73,580 36,790 18,395 55,186 27,593 82,780 41,390 20,695 62,086 31,043 93,130 46,565 139,696 69,848 34,924 17,462 8,731 26,194 13,097 39,292 19,646 9,823 29,470 14,735 44,206 22,103 66,310 33,155 99,466 49,733 149,200 74,600 37,300 18,650 9,325 27,976 13,988 6,994 3,497 10,492 5,246 2,623 7,870 3,935 11,806 5,903 17,710 8,855 26,566 13,283 39,850 19,925 59,776 29,888 14,944 7,472 3,736 1,868 934

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