λ
Sigma Notebook

3,379,009

1667 × 2027
Deficient Odd Composite

3,379,009 is odd and not a perfect square. Its factorization is 1667 × 2027 and its 4 divisors sum to 3,382,704.

Prime Factor Structure

Factorization String 1667 × 2027
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 3,382,704
Proper Divisor Sum 3,695
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #3379003 ← → #3379021

Radix Representation

Decimal 3379009
Binary 1100111000111101000001 (22 bits)
Octal 0o14707501
Hexadecimal 0x338F41

Divisor Catalog (4)

1 1,667 2,027 3,379,009

Collatz Trajectory (133 steps to reach 1)

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

3,379,009 10,137,028 5,068,514 2,534,257 7,602,772 3,801,386 1,900,693 5,702,080 2,851,040 1,425,520 712,760 356,380 178,190 89,095 267,286 133,643 400,930 200,465 601,396 300,698 150,349 451,048 225,524 112,762 56,381 169,144 84,572 42,286 21,143 63,430 31,715 95,146 47,573 142,720 71,360 35,680 17,840 8,920 4,460 2,230 1,115 3,346 1,673 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577

More profiles

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