λ
Sigma Notebook

2,599,059

3 × 866353
Deficient Odd Composite

2,599,059 is odd and not a perfect square. Its factorization is 3 × 866353 and its 4 divisors sum to 3,465,416.

Prime Factor Structure

Factorization String 3 × 866353
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 3,465,416
Proper Divisor Sum 866,357
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #2599043 ← → #2599073

Radix Representation

Decimal 2599059
Binary 1001111010100010010011 (22 bits)
Octal 0o11724223
Hexadecimal 0x27A893

Divisor Catalog (4)

1 3 866,353 2,599,059

Collatz Trajectory (156 steps to reach 1)

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

2,599,059 7,797,178 3,898,589 11,695,768 5,847,884 2,923,942 1,461,971 4,385,914 2,192,957 6,578,872 3,289,436 1,644,718 822,359 2,467,078 1,233,539 3,700,618 1,850,309 5,550,928 2,775,464 1,387,732 693,866 346,933 1,040,800 520,400 260,200 130,100 65,050 32,525 97,576 48,788 24,394 12,197 36,592 18,296 9,148 4,574 2,287 6,862 3,431 10,294 5,147 15,442 7,721 23,164 11,582 5,791 17,374 8,687 26,062 13,031 39,094 19,547 58,642 29,321 87,964 43,982 21,991 65,974 32,987 98,962

More profiles

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