3 × 5 × 47 × 389

Prime Factor Structure

Factorization String 3 × 5 × 47 × 389

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 449,280

Proper Divisor Sum 175,035

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #274243 ← → #274259

1 3 5 15 47 141 235 389 705 1,167 1,945 5,835 18,283 54,849 91,415 274,245

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

274,245 822,736 411,368 205,684 102,842 51,421 154,264 77,132 38,566 19,283 57,850 28,925 86,776 43,388 21,694 10,847 32,542 16,271 48,814 24,407 73,222 36,611 109,834 54,917 164,752 82,376 41,188 20,594 10,297 30,892 15,446 7,723 23,170 11,585 34,756 17,378 8,689 26,068 13,034 6,517 19,552 9,776 4,888 2,444 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196 98 49

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