λ
Sequence Observatory

9,012,299

9012299
Deficient Odd Prime

Starting at 9,012,299, the Collatz iteration reaches 1 after 111 steps. The first transition is 27036898; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 9012299
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 9,012,300
Proper Divisor Sum 1
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #9012293 ← → #9012313

Radix Representation

Decimal 9012299
Binary 100010011000010001001011 (24 bits)
Octal 0o42302113
Hexadecimal 0x89844B

Divisor Catalog (2)

Collatz Trajectory (111 steps to reach 1)

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

9,012,299 27,036,898 13,518,449 40,555,348 20,277,674 10,138,837 30,416,512 15,208,256 7,604,128 3,802,064 1,901,032 950,516 475,258 237,629 712,888 356,444 178,222 89,111 267,334 133,667 401,002 200,501 601,504 300,752 150,376 75,188 37,594 18,797 56,392 28,196 14,098 7,049 21,148 10,574 5,287 15,862 7,931 23,794 11,897 35,692 17,846 8,923 26,770 13,385 40,156 20,078 10,039 30,118 15,059 45,178 22,589 67,768 33,884 16,942 8,471 25,414 12,707 38,122 19,061 57,184

More profiles

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