λ
Sigma Notebook

9,001,044

22 × 34 × 13 × 2137
Abundant Even Composite

9,001,044 is even and not a perfect square. Its factorization is 2^2 × 3^4 × 13 × 2137 and its 60 divisors sum to 25,352,404.

Prime Factor Structure

Factorization String 2^2 × 3^4 × 13 × 2137
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 60
Divisor Sum (σ) 25,352,404
Proper Divisor Sum 16,351,360
Digit Sum / Digital Root 18 (Root: 9)
Adjacent Primes #9001039 ← → #9001063

Radix Representation

Decimal 9001044
Binary 100010010101100001010100 (24 bits)
Octal 0o42254124
Hexadecimal 0x895854

Divisor Catalog (60)

1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 81 108 117 156 162 234 324 351 468 702 1,053 1,404 2,106 2,137 4,212 4,274 6,411 8,548 12,822 19,233 25,644 27,781 38,466 55,562 57,699 76,932 83,343 111,124 115,398 166,686 173,097 230,796 250,029 333,372 346,194 500,058 692,388 750,087 1,000,116 1,500,174 2,250,261 3,000,348 4,500,522 9,001,044

Collatz Trajectory (137 steps to reach 1)

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

9,001,044 4,500,522 2,250,261 6,750,784 3,375,392 1,687,696 843,848 421,924 210,962 105,481 316,444 158,222 79,111 237,334 118,667 356,002 178,001 534,004 267,002 133,501 400,504 200,252 100,126 50,063 150,190 75,095 225,286 112,643 337,930 168,965 506,896 253,448 126,724 63,362 31,681 95,044 47,522 23,761 71,284 35,642 17,821 53,464 26,732 13,366 6,683 20,050 10,025 30,076 15,038 7,519 22,558 11,279 33,838 16,919 50,758 25,379 76,138 38,069 114,208 57,104

More profiles

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