λ
Sigma Notebook

5,509,671

3 × 71 × 25867
Deficient Odd Composite

5,509,671 is odd and not a perfect square. Its factorization is 3 × 71 × 25867 and its 8 divisors sum to 7,449,984.

Prime Factor Structure

Factorization String 3 × 71 × 25867
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 7,449,984
Proper Divisor Sum 1,940,313
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #5509657 ← → #5509687

Radix Representation

Decimal 5509671
Binary 10101000001001000100111 (23 bits)
Octal 0o25011047
Hexadecimal 0x541227

Divisor Catalog (8)

1 3 71 213 25,867 77,601 1,836,557 5,509,671

Collatz Trajectory (170 steps to reach 1)

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

5,509,671 16,529,014 8,264,507 24,793,522 12,396,761 37,190,284 18,595,142 9,297,571 27,892,714 13,946,357 41,839,072 20,919,536 10,459,768 5,229,884 2,614,942 1,307,471 3,922,414 1,961,207 5,883,622 2,941,811 8,825,434 4,412,717 13,238,152 6,619,076 3,309,538 1,654,769 4,964,308 2,482,154 1,241,077 3,723,232 1,861,616 930,808 465,404 232,702 116,351 349,054 174,527 523,582 261,791 785,374 392,687 1,178,062 589,031 1,767,094 883,547 2,650,642 1,325,321 3,975,964 1,987,982 993,991 2,981,974 1,490,987 4,472,962 2,236,481 6,709,444 3,354,722 1,677,361 5,032,084 2,516,042 1,258,021

More profiles

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