λ
Sigma Notebook

4,461,513

3 × 7 × 212453
Deficient Odd Composite

4,461,513 is odd and not a perfect square. Its factorization is 3 × 7 × 212453 and its 8 divisors sum to 6,798,528.

Prime Factor Structure

Factorization String 3 × 7 × 212453
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 6,798,528
Proper Divisor Sum 2,337,015
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #4461493 ← → #4461539

Radix Representation

Decimal 4461513
Binary 10001000001001111001001 (23 bits)
Octal 0o21011711
Hexadecimal 0x4413C9

Divisor Catalog (8)

1 3 7 21 212,453 637,359 1,487,171 4,461,513

Collatz Trajectory (118 steps to reach 1)

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

4,461,513 13,384,540 6,692,270 3,346,135 10,038,406 5,019,203 15,057,610 7,528,805 22,586,416 11,293,208 5,646,604 2,823,302 1,411,651 4,234,954 2,117,477 6,352,432 3,176,216 1,588,108 794,054 397,027 1,191,082 595,541 1,786,624 893,312 446,656 223,328 111,664 55,832 27,916 13,958 6,979 20,938 10,469 31,408 15,704 7,852 3,926 1,963 5,890 2,945 8,836 4,418 2,209 6,628 3,314 1,657 4,972 2,486 1,243 3,730 1,865 5,596 2,798 1,399 4,198 2,099 6,298 3,149 9,448 4,724

More profiles

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