λ
Sigma Notebook

2,535,789

3 × 29 × 29147
Deficient Odd Composite

2,535,789 is odd and not a perfect square. Its factorization is 3 × 29 × 29147 and its 8 divisors sum to 3,497,760.

Prime Factor Structure

Factorization String 3 × 29 × 29147
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 3,497,760
Proper Divisor Sum 961,971
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #2535787 ← → #2535803

Radix Representation

Decimal 2535789
Binary 1001101011000101101101 (22 bits)
Octal 0o11530555
Hexadecimal 0x26B16D

Divisor Catalog (8)

1 3 29 87 29,147 87,441 845,263 2,535,789

Collatz Trajectory (104 steps to reach 1)

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

2,535,789 7,607,368 3,803,684 1,901,842 950,921 2,852,764 1,426,382 713,191 2,139,574 1,069,787 3,209,362 1,604,681 4,814,044 2,407,022 1,203,511 3,610,534 1,805,267 5,415,802 2,707,901 8,123,704 4,061,852 2,030,926 1,015,463 3,046,390 1,523,195 4,569,586 2,284,793 6,854,380 3,427,190 1,713,595 5,140,786 2,570,393 7,711,180 3,855,590 1,927,795 5,783,386 2,891,693 8,675,080 4,337,540 2,168,770 1,084,385 3,253,156 1,626,578 813,289 2,439,868 1,219,934 609,967 1,829,902 914,951 2,744,854 1,372,427 4,117,282 2,058,641 6,175,924 3,087,962 1,543,981 4,631,944 2,315,972 1,157,986 578,993

More profiles

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