λ
Sigma Notebook

754,539

3 × 251513
Deficient Odd Composite

754,539 is odd and not a perfect square. Its factorization is 3 × 251513 and its 4 divisors sum to 1,006,056.

Prime Factor Structure

Factorization String 3 × 251513
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 1,006,056
Proper Divisor Sum 251,517
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #754531 ← → #754549

Radix Representation

Decimal 754539
Binary 10111000001101101011 (20 bits)
Octal 0o2701553
Hexadecimal 0xB836B

Divisor Catalog (4)

1 3 251,513 754,539

Collatz Trajectory (149 steps to reach 1)

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

754,539 2,263,618 1,131,809 3,395,428 1,697,714 848,857 2,546,572 1,273,286 636,643 1,909,930 954,965 2,864,896 1,432,448 716,224 358,112 179,056 89,528 44,764 22,382 11,191 33,574 16,787 50,362 25,181 75,544 37,772 18,886 9,443 28,330 14,165 42,496 21,248 10,624 5,312 2,656 1,328 664 332 166 83 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137

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