λ
Sequence Observatory

9,443,588

22 × 7 × 11 × 30661
Abundant Even Composite

Starting at 9,443,588, the Collatz iteration reaches 1 after 132 steps. The first transition is 4721794; the starting value is even with 24 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 7 × 11 × 30661
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 20,604,864
Proper Divisor Sum 11,161,276
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #9443587 ← → #9443597

Radix Representation

Decimal 9443588
Binary 100100000001100100000100 (24 bits)
Octal 0o44014404
Hexadecimal 0x901904

Divisor Catalog (24)

1 2 4 7 11 14 22 28 44 77 154 308 30,661 61,322 122,644 214,627 337,271 429,254 674,542 858,508 1,349,084 2,360,897 4,721,794 9,443,588

Collatz Trajectory (132 steps to reach 1)

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

9,443,588 4,721,794 2,360,897 7,082,692 3,541,346 1,770,673 5,312,020 2,656,010 1,328,005 3,984,016 1,992,008 996,004 498,002 249,001 747,004 373,502 186,751 560,254 280,127 840,382 420,191 1,260,574 630,287 1,890,862 945,431 2,836,294 1,418,147 4,254,442 2,127,221 6,381,664 3,190,832 1,595,416 797,708 398,854 199,427 598,282 299,141 897,424 448,712 224,356 112,178 56,089 168,268 84,134 42,067 126,202 63,101 189,304 94,652 47,326 23,663 70,990 35,495 106,486 53,243 159,730 79,865 239,596 119,798 59,899

More profiles

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