λ
Sequence Observatory

9,034,580

22 × 5 × 97 × 4657
Abundant Even Composite

Starting at 9,034,580, the Collatz iteration reaches 1 after 88 steps. The first transition is 4517290; the starting value is even with 24 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 5 × 97 × 4657
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 19,172,328
Proper Divisor Sum 10,137,748
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #9034577 ← → #9034591

Radix Representation

Decimal 9034580
Binary 100010011101101101010100 (24 bits)
Octal 0o42355524
Hexadecimal 0x89DB54

Divisor Catalog (24)

1 2 4 5 10 20 97 194 388 485 970 1,940 4,657 9,314 18,628 23,285 46,570 93,140 451,729 903,458 1,806,916 2,258,645 4,517,290 9,034,580

Collatz Trajectory (88 steps to reach 1)

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

9,034,580 4,517,290 2,258,645 6,775,936 3,387,968 1,693,984 846,992 423,496 211,748 105,874 52,937 158,812 79,406 39,703 119,110 59,555 178,666 89,333 268,000 134,000 67,000 33,500 16,750 8,375 25,126 12,563 37,690 18,845 56,536 28,268 14,134 7,067 21,202 10,601 31,804 15,902 7,951 23,854 11,927 35,782 17,891 53,674 26,837 80,512 40,256 20,128 10,064 5,032 2,516 1,258 629 1,888 944 472 236 118 59 178 89 268

More profiles

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