λ
Sequence Observatory

5,065,459

7 × 29 × 24953
Deficient Odd Composite

Starting at 5,065,459, the Collatz iteration reaches 1 after 87 steps. The first transition is 15196378; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 7 × 29 × 24953
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 5,988,960
Proper Divisor Sum 923,501
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #5065433 ← → #5065471

Radix Representation

Decimal 5065459
Binary 10011010100101011110011 (23 bits)
Octal 0o23245363
Hexadecimal 0x4D4AF3

Divisor Catalog (8)

1 7 29 203 24,953 174,671 723,637 5,065,459

Collatz Trajectory (87 steps to reach 1)

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

5,065,459 15,196,378 7,598,189 22,794,568 11,397,284 5,698,642 2,849,321 8,547,964 4,273,982 2,136,991 6,410,974 3,205,487 9,616,462 4,808,231 14,424,694 7,212,347 21,637,042 10,818,521 32,455,564 16,227,782 8,113,891 24,341,674 12,170,837 36,512,512 18,256,256 9,128,128 4,564,064 2,282,032 1,141,016 570,508 285,254 142,627 427,882 213,941 641,824 320,912 160,456 80,228 40,114 20,057 60,172 30,086 15,043 45,130 22,565 67,696 33,848 16,924 8,462 4,231 12,694 6,347 19,042 9,521 28,564 14,282 7,141 21,424 10,712 5,356

More profiles

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