λ
Sigma Notebook

4,212,659

11 × 59 × 6491
Deficient Odd Composite

4,212,659 is odd and not a perfect square. Its factorization is 11 × 59 × 6491 and its 8 divisors sum to 4,674,240.

Prime Factor Structure

Factorization String 11 × 59 × 6491
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 4,674,240
Proper Divisor Sum 461,581
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #4212653 ← → #4212679

Radix Representation

Decimal 4212659
Binary 10000000100011110110011 (23 bits)
Octal 0o20043663
Hexadecimal 0x4047B3

Divisor Catalog (8)

1 11 59 649 6,491 71,401 382,969 4,212,659

Collatz Trajectory (167 steps to reach 1)

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

4,212,659 12,637,978 6,318,989 18,956,968 9,478,484 4,739,242 2,369,621 7,108,864 3,554,432 1,777,216 888,608 444,304 222,152 111,076 55,538 27,769 83,308 41,654 20,827 62,482 31,241 93,724 46,862 23,431 70,294 35,147 105,442 52,721 158,164 79,082 39,541 118,624 59,312 29,656 14,828 7,414 3,707 11,122 5,561 16,684 8,342 4,171 12,514 6,257 18,772 9,386 4,693 14,080 7,040 3,520 1,760 880 440 220 110 55 166 83 250 125

More profiles

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