λ
Sigma Notebook

7,769,757

3 × 367 × 7057
Deficient Odd Composite

7,769,757 is odd and not a perfect square. Its factorization is 3 × 367 × 7057 and its 8 divisors sum to 10,389,376.

Prime Factor Structure

Factorization String 3 × 367 × 7057
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 10,389,376
Proper Divisor Sum 2,619,619
Digit Sum / Digital Root 48 (Root: 3)
Adjacent Primes #7769737 ← → #7769759

Radix Representation

Decimal 7769757
Binary 11101101000111010011101 (23 bits)
Octal 0o35507235
Hexadecimal 0x768E9D

Divisor Catalog (8)

1 3 367 1,101 7,057 21,171 2,589,919 7,769,757

Collatz Trajectory (217 steps to reach 1)

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

7,769,757 23,309,272 11,654,636 5,827,318 2,913,659 8,740,978 4,370,489 13,111,468 6,555,734 3,277,867 9,833,602 4,916,801 14,750,404 7,375,202 3,687,601 11,062,804 5,531,402 2,765,701 8,297,104 4,148,552 2,074,276 1,037,138 518,569 1,555,708 777,854 388,927 1,166,782 583,391 1,750,174 875,087 2,625,262 1,312,631 3,937,894 1,968,947 5,906,842 2,953,421 8,860,264 4,430,132 2,215,066 1,107,533 3,322,600 1,661,300 830,650 415,325 1,245,976 622,988 311,494 155,747 467,242 233,621 700,864 350,432 175,216 87,608 43,804 21,902 10,951 32,854 16,427 49,282

More profiles

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