17 × 139 × 179

Prime Factor Structure

Factorization String 17 × 139 × 179

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 453,600

Proper Divisor Sum 30,623

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #422969 ← → #422987

1 17 139 179 2,363 3,043 24,881 422,977

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

422,977 1,268,932 634,466 317,233 951,700 475,850 237,925 713,776 356,888 178,444 89,222 44,611 133,834 66,917 200,752 100,376 50,188 25,094 12,547 37,642 18,821 56,464 28,232 14,116 7,058 3,529 10,588 5,294 2,647 7,942 3,971 11,914 5,957 17,872 8,936 4,468 2,234 1,117 3,352 1,676 838 419 1,258 629 1,888 944 472 236 118 59 178 89 268 134 67 202 101 304 152 76

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