λ
Sigma Notebook

9,025,660

22 × 5 × 7 × 23 × 2803
Abundant Even Composite

9,025,660 is even and not a perfect square. Its factorization is 2^2 × 5 × 7 × 23 × 2803 and its 48 divisors sum to 22,611,456.

Prime Factor Structure

Factorization String 2^2 × 5 × 7 × 23 × 2803
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 48
Divisor Sum (σ) 22,611,456
Proper Divisor Sum 13,585,796
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #9025651 ← → #9025661

Radix Representation

Decimal 9025660
Binary 100010011011100001111100 (24 bits)
Octal 0o42334174
Hexadecimal 0x89B87C

Divisor Catalog (48)

1 2 4 5 7 10 14 20 23 28 35 46 70 92 115 140 161 230 322 460 644 805 1,610 2,803 3,220 5,606 11,212 14,015 19,621 28,030 39,242 56,060 64,469 78,484 98,105 128,938 196,210 257,876 322,345 392,420 451,283 644,690 902,566 1,289,380 1,805,132 2,256,415 4,512,830 9,025,660

Collatz Trajectory (163 steps to reach 1)

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

9,025,660 4,512,830 2,256,415 6,769,246 3,384,623 10,153,870 5,076,935 15,230,806 7,615,403 22,846,210 11,423,105 34,269,316 17,134,658 8,567,329 25,701,988 12,850,994 6,425,497 19,276,492 9,638,246 4,819,123 14,457,370 7,228,685 21,686,056 10,843,028 5,421,514 2,710,757 8,132,272 4,066,136 2,033,068 1,016,534 508,267 1,524,802 762,401 2,287,204 1,143,602 571,801 1,715,404 857,702 428,851 1,286,554 643,277 1,929,832 964,916 482,458 241,229 723,688 361,844 180,922 90,461 271,384 135,692 67,846 33,923 101,770 50,885 152,656 76,328 38,164 19,082 9,541

More profiles

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