λ
Sigma Notebook

5,042,765

5 × 7 × 13 × 11083
Deficient Odd Composite

5,042,765 is odd and not a perfect square. Its factorization is 5 × 7 × 13 × 11083 and its 16 divisors sum to 7,448,448.

Prime Factor Structure

Factorization String 5 × 7 × 13 × 11083
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 7,448,448
Proper Divisor Sum 2,405,683
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #5042753 ← → #5042783

Radix Representation

Decimal 5042765
Binary 10011001111001001001101 (23 bits)
Octal 0o23171115
Hexadecimal 0x4CF24D

Divisor Catalog (16)

1 5 7 13 35 65 91 455 11,083 55,415 77,581 144,079 387,905 720,395 1,008,553 5,042,765

Collatz Trajectory (56 steps to reach 1)

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

5,042,765 15,128,296 7,564,148 3,782,074 1,891,037 5,673,112 2,836,556 1,418,278 709,139 2,127,418 1,063,709 3,191,128 1,595,564 797,782 398,891 1,196,674 598,337 1,795,012 897,506 448,753 1,346,260 673,130 336,565 1,009,696 504,848 252,424 126,212 63,106 31,553 94,660 47,330 23,665 70,996 35,498 17,749 53,248 26,624 13,312 6,656 3,328 1,664 832 416 208 104 52 26 13 40 20 10 5 16 8 4 2 1

More profiles

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