λ
Sigma Notebook

4,424,900

22 × 52 × 44249
Abundant Even Composite

4,424,900 is even and not a perfect square. Its factorization is 2^2 × 5^2 × 44249 and its 18 divisors sum to 9,602,250.

Prime Factor Structure

Factorization String 2^2 × 5^2 × 44249
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 18
Divisor Sum (σ) 9,602,250
Proper Divisor Sum 5,177,350
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #4424887 ← → #4424921

Radix Representation

Decimal 4424900
Binary 10000111000010011000100 (23 bits)
Octal 0o20702304
Hexadecimal 0x4384C4

Divisor Catalog (18)

1 2 4 5 10 20 25 50 100 44,249 88,498 176,996 221,245 442,490 884,980 1,106,225 2,212,450 4,424,900

Collatz Trajectory (74 steps to reach 1)

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

4,424,900 2,212,450 1,106,225 3,318,676 1,659,338 829,669 2,489,008 1,244,504 622,252 311,126 155,563 466,690 233,345 700,036 350,018 175,009 525,028 262,514 131,257 393,772 196,886 98,443 295,330 147,665 442,996 221,498 110,749 332,248 166,124 83,062 41,531 124,594 62,297 186,892 93,446 46,723 140,170 70,085 210,256 105,128 52,564 26,282 13,141 39,424 19,712 9,856 4,928 2,464 1,232 616 308 154 77 232 116 58 29 88 44 22

More profiles

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