λ
Sequence Observatory

4,694,243

4694243
Deficient Odd Prime

Starting at 4,694,243, the Collatz iteration reaches 1 after 162 steps. The first transition is 14082730; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 4694243
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 4,694,244
Proper Divisor Sum 1
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #4694233 ← → #4694269

Radix Representation

Decimal 4694243
Binary 10001111010000011100011 (23 bits)
Octal 0o21720343
Hexadecimal 0x47A0E3

Divisor Catalog (2)

Collatz Trajectory (162 steps to reach 1)

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

4,694,243 14,082,730 7,041,365 21,124,096 10,562,048 5,281,024 2,640,512 1,320,256 660,128 330,064 165,032 82,516 41,258 20,629 61,888 30,944 15,472 7,736 3,868 1,934 967 2,902 1,451 4,354 2,177 6,532 3,266 1,633 4,900 2,450 1,225 3,676 1,838 919 2,758 1,379 4,138 2,069 6,208 3,104 1,552 776 388 194 97 292 146 73 220 110 55 166 83 250 125 376 188 94 47 142

More profiles

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