λ
Sigma Notebook

5,380,399

29 × 185531
Deficient Odd Composite

5,380,399 is odd and not a perfect square. Its factorization is 29 × 185531 and its 4 divisors sum to 5,565,960.

Prime Factor Structure

Factorization String 29 × 185531
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,565,960
Proper Divisor Sum 185,561
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #5380393 ← → #5380409

Radix Representation

Decimal 5380399
Binary 10100100001100100101111 (23 bits)
Octal 0o24414457
Hexadecimal 0x52192F

Divisor Catalog (4)

1 29 185,531 5,380,399

Collatz Trajectory (263 steps to reach 1)

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

5,380,399 16,141,198 8,070,599 24,211,798 12,105,899 36,317,698 18,158,849 54,476,548 27,238,274 13,619,137 40,857,412 20,428,706 10,214,353 30,643,060 15,321,530 7,660,765 22,982,296 11,491,148 5,745,574 2,872,787 8,618,362 4,309,181 12,927,544 6,463,772 3,231,886 1,615,943 4,847,830 2,423,915 7,271,746 3,635,873 10,907,620 5,453,810 2,726,905 8,180,716 4,090,358 2,045,179 6,135,538 3,067,769 9,203,308 4,601,654 2,300,827 6,902,482 3,451,241 10,353,724 5,176,862 2,588,431 7,765,294 3,882,647 11,647,942 5,823,971 17,471,914 8,735,957 26,207,872 13,103,936 6,551,968 3,275,984 1,637,992 818,996 409,498 204,749

More profiles

← Previous Integer #5,380,398 Browse Full Index Next Integer #5,380,400 →