2² × 5 × 7² × 541

Prime Factor Structure

Factorization String 2^2 × 5 × 7^2 × 541

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 1,297,548

Proper Divisor Sum 767,368

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #530177 ← → #530183

1 2 4 5 7 10 14 20 28 35 49 70 98 140 196 245 490 541 980 1,082 2,164 2,705 3,787 5,410 7,574 10,820 15,148 18,935 26,509 37,870 53,018 75,740 106,036 132,545 265,090 530,180

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

530,180 265,090 132,545 397,636 198,818 99,409 298,228 149,114 74,557 223,672 111,836 55,918 27,959 83,878 41,939 125,818 62,909 188,728 94,364 47,182 23,591 70,774 35,387 106,162 53,081 159,244 79,622 39,811 119,434 59,717 179,152 89,576 44,788 22,394 11,197 33,592 16,796 8,398 4,199 12,598 6,299 18,898 9,449 28,348 14,174 7,087 21,262 10,631 31,894 15,947 47,842 23,921 71,764 35,882 17,941 53,824 26,912 13,456 6,728 3,364

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