2⁵ × 61 × 257

Prime Factor Structure

Factorization String 2^5 × 61 × 257

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,007,748

Proper Divisor Sum 506,084

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #501659 ← → #501691

1 2 4 8 16 32 61 122 244 257 488 514 976 1,028 1,952 2,056 4,112 8,224 15,677 31,354 62,708 125,416 250,832 501,664

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

501,664 250,832 125,416 62,708 31,354 15,677 47,032 23,516 11,758 5,879 17,638 8,819 26,458 13,229 39,688 19,844 9,922 4,961 14,884 7,442 3,721 11,164 5,582 2,791 8,374 4,187 12,562 6,281 18,844 9,422 4,711 14,134 7,067 21,202 10,601 31,804 15,902 7,951 23,854 11,927 35,782 17,891 53,674 26,837 80,512 40,256 20,128 10,064 5,032 2,516 1,258 629 1,888 944 472 236 118 59 178 89

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