λ
Sequence Observatory

8,644,301

8644301
Deficient Odd Prime

Starting at 8,644,301, the Collatz iteration reaches 1 after 119 steps. The first transition is 25932904; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 8644301
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 8,644,302
Proper Divisor Sum 1
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #8644261 ← → #8644327

Radix Representation

Decimal 8644301
Binary 100000111110011011001101 (24 bits)
Octal 0o40763315
Hexadecimal 0x83E6CD

Divisor Catalog (2)

Collatz Trajectory (119 steps to reach 1)

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

8,644,301 25,932,904 12,966,452 6,483,226 3,241,613 9,724,840 4,862,420 2,431,210 1,215,605 3,646,816 1,823,408 911,704 455,852 227,926 113,963 341,890 170,945 512,836 256,418 128,209 384,628 192,314 96,157 288,472 144,236 72,118 36,059 108,178 54,089 162,268 81,134 40,567 121,702 60,851 182,554 91,277 273,832 136,916 68,458 34,229 102,688 51,344 25,672 12,836 6,418 3,209 9,628 4,814 2,407 7,222 3,611 10,834 5,417 16,252 8,126 4,063 12,190 6,095 18,286 9,143

More profiles

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