λ
Sigma Notebook

5,669,131

13 × 436087
Deficient Odd Composite

5,669,131 is odd and not a perfect square. Its factorization is 13 × 436087 and its 4 divisors sum to 6,105,232.

Prime Factor Structure

Factorization String 13 × 436087
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,105,232
Proper Divisor Sum 436,101
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #5669129 ← → #5669159

Radix Representation

Decimal 5669131
Binary 10101101000000100001011 (23 bits)
Octal 0o25500413
Hexadecimal 0x56810B

Divisor Catalog (4)

1 13 436,087 5,669,131

Collatz Trajectory (77 steps to reach 1)

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

5,669,131 17,007,394 8,503,697 25,511,092 12,755,546 6,377,773 19,133,320 9,566,660 4,783,330 2,391,665 7,174,996 3,587,498 1,793,749 5,381,248 2,690,624 1,345,312 672,656 336,328 168,164 84,082 42,041 126,124 63,062 31,531 94,594 47,297 141,892 70,946 35,473 106,420 53,210 26,605 79,816 39,908 19,954 9,977 29,932 14,966 7,483 22,450 11,225 33,676 16,838 8,419 25,258 12,629 37,888 18,944 9,472 4,736 2,368 1,184 592 296 148 74 37 112 56 28

More profiles

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