2² × 5 × 29 × 509

Prime Factor Structure

Factorization String 2^2 × 5 × 29 × 509

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 642,600

Proper Divisor Sum 347,380

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #295219 ← → #295237

1 2 4 5 10 20 29 58 116 145 290 509 580 1,018 2,036 2,545 5,090 10,180 14,761 29,522 59,044 73,805 147,610 295,220

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

295,220 147,610 73,805 221,416 110,708 55,354 27,677 83,032 41,516 20,758 10,379 31,138 15,569 46,708 23,354 11,677 35,032 17,516 8,758 4,379 13,138 6,569 19,708 9,854 4,927 14,782 7,391 22,174 11,087 33,262 16,631 49,894 24,947 74,842 37,421 112,264 56,132 28,066 14,033 42,100 21,050 10,525 31,576 15,788 7,894 3,947 11,842 5,921 17,764 8,882 4,441 13,324 6,662 3,331 9,994 4,997 14,992 7,496 3,748 1,874

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