λ
Sigma Notebook

5,127,972

22 × 3 × 101 × 4231
Abundant Even Composite

5,127,972 is even and not a perfect square. Its factorization is 2^2 × 3 × 101 × 4231 and its 24 divisors sum to 12,086,592.

Prime Factor Structure

Factorization String 2^2 × 3 × 101 × 4231
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 12,086,592
Proper Divisor Sum 6,958,620
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #5127971 ← → #5127973

Radix Representation

Decimal 5127972
Binary 10011100011111100100100 (23 bits)
Octal 0o23437444
Hexadecimal 0x4E3F24

Divisor Catalog (24)

1 2 3 4 6 12 101 202 303 404 606 1,212 4,231 8,462 12,693 16,924 25,386 50,772 427,331 854,662 1,281,993 1,709,324 2,563,986 5,127,972

Collatz Trajectory (175 steps to reach 1)

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

5,127,972 2,563,986 1,281,993 3,845,980 1,922,990 961,495 2,884,486 1,442,243 4,326,730 2,163,365 6,490,096 3,245,048 1,622,524 811,262 405,631 1,216,894 608,447 1,825,342 912,671 2,738,014 1,369,007 4,107,022 2,053,511 6,160,534 3,080,267 9,240,802 4,620,401 13,861,204 6,930,602 3,465,301 10,395,904 5,197,952 2,598,976 1,299,488 649,744 324,872 162,436 81,218 40,609 121,828 60,914 30,457 91,372 45,686 22,843 68,530 34,265 102,796 51,398 25,699 77,098 38,549 115,648 57,824 28,912 14,456 7,228 3,614 1,807 5,422

More profiles

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