2³ × 167 × 1621

Prime Factor Structure

Factorization String 2^3 × 167 × 1621

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,087,440

Proper Divisor Sum 1,921,784

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2165651 ← → #2165659

1 2 4 8 167 334 668 1,336 1,621 3,242 6,484 12,968 270,707 541,414 1,082,828 2,165,656

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

2,165,656 1,082,828 541,414 270,707 812,122 406,061 1,218,184 609,092 304,546 152,273 456,820 228,410 114,205 342,616 171,308 85,654 42,827 128,482 64,241 192,724 96,362 48,181 144,544 72,272 36,136 18,068 9,034 4,517 13,552 6,776 3,388 1,694 847 2,542 1,271 3,814 1,907 5,722 2,861 8,584 4,292 2,146 1,073 3,220 1,610 805 2,416 1,208 604 302 151 454 227 682 341 1,024 512 256 128 64

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