17 × 397 × 457

Prime Factor Structure

Factorization String 17 × 397 × 457

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,281,112

Proper Divisor Sum 196,819

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #3084287 ← → #3084317

1 17 397 457 6,749 7,769 181,429 3,084,293

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

3,084,293 9,252,880 4,626,440 2,313,220 1,156,610 578,305 1,734,916 867,458 433,729 1,301,188 650,594 325,297 975,892 487,946 243,973 731,920 365,960 182,980 91,490 45,745 137,236 68,618 34,309 102,928 51,464 25,732 12,866 6,433 19,300 9,650 4,825 14,476 7,238 3,619 10,858 5,429 16,288 8,144 4,072 2,036 1,018 509 1,528 764 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280

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