2² × 7 × 61 × 373

Prime Factor Structure

Factorization String 2^2 × 7 × 61 × 373

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,298,528

Proper Divisor Sum 661,444

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #637079 ← → #637097

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

637,084 318,542 159,271 477,814 238,907 716,722 358,361 1,075,084 537,542 268,771 806,314 403,157 1,209,472 604,736 302,368 151,184 75,592 37,796 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 1,682 841 2,524 1,262 631 1,894 947 2,842 1,421 4,264 2,132 1,066 533 1,600 800 400 200 100 50 25 76 38 19

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