λ
Sigma Notebook

3,037,997

257 × 11821
Deficient Odd Composite

3,037,997 is odd and not a perfect square. Its factorization is 257 × 11821 and its 4 divisors sum to 3,050,076.

Prime Factor Structure

Factorization String 257 × 11821
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 3,050,076
Proper Divisor Sum 12,079
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #3037973 ← → #3037999

Radix Representation

Decimal 3037997
Binary 1011100101101100101101 (22 bits)
Octal 0o13455455
Hexadecimal 0x2E5B2D

Divisor Catalog (4)

1 257 11,821 3,037,997

Collatz Trajectory (133 steps to reach 1)

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

3,037,997 9,113,992 4,556,996 2,278,498 1,139,249 3,417,748 1,708,874 854,437 2,563,312 1,281,656 640,828 320,414 160,207 480,622 240,311 720,934 360,467 1,081,402 540,701 1,622,104 811,052 405,526 202,763 608,290 304,145 912,436 456,218 228,109 684,328 342,164 171,082 85,541 256,624 128,312 64,156 32,078 16,039 48,118 24,059 72,178 36,089 108,268 54,134 27,067 81,202 40,601 121,804 60,902 30,451 91,354 45,677 137,032 68,516 34,258 17,129 51,388 25,694 12,847 38,542 19,271

More profiles

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