425,170

2 × 5 × 17 × 41 × 61

Prime Factor Structure

Factorization String 2 × 5 × 17 × 41 × 61

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Total Divisors 32

Divisor Sum (σ) 843,696

Proper Divisor Sum 418,526

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #425149 ← → #425189

1 2 5 10 17 34 41 61 82 85 122 170 205 305 410 610 697 1,037 1,394 2,074 2,501 3,485 5,002 5,185 6,970 10,370 12,505 25,010 42,517 85,034 212,585 425,170

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

425,170 212,585 637,756 318,878 159,439 478,318 239,159 717,478 358,739 1,076,218 538,109 1,614,328 807,164 403,582 201,791 605,374 302,687 908,062 454,031 1,362,094 681,047 2,043,142 1,021,571 3,064,714 1,532,357 4,597,072 2,298,536 1,149,268 574,634 287,317 861,952 430,976 215,488 107,744 53,872 26,936 13,468 6,734 3,367 10,102 5,051 15,154 7,577 22,732 11,366 5,683 17,050 8,525 25,576 12,788 6,394 3,197 9,592 4,796 2,398 1,199 3,598 1,799 5,398 2,699

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