λ
Sigma Notebook

8,351,117

8351117
Deficient Odd Prime

8,351,117 is odd and not a perfect square. Its factorization is 8351117 and its 2 divisors sum to 8,351,118.

Prime Factor Structure

Factorization String 8351117
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 8,351,118
Proper Divisor Sum 1
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #8351113 ← → #8351129

Radix Representation

Decimal 8351117
Binary 11111110110110110001101 (23 bits)
Octal 0o37666615
Hexadecimal 0x7F6D8D

Divisor Catalog (2)

Collatz Trajectory (181 steps to reach 1)

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

8,351,117 25,053,352 12,526,676 6,263,338 3,131,669 9,395,008 4,697,504 2,348,752 1,174,376 587,188 293,594 146,797 440,392 220,196 110,098 55,049 165,148 82,574 41,287 123,862 61,931 185,794 92,897 278,692 139,346 69,673 209,020 104,510 52,255 156,766 78,383 235,150 117,575 352,726 176,363 529,090 264,545 793,636 396,818 198,409 595,228 297,614 148,807 446,422 223,211 669,634 334,817 1,004,452 502,226 251,113 753,340 376,670 188,335 565,006 282,503 847,510 423,755 1,271,266 635,633 1,906,900

More profiles

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