λ
Sigma Notebook

7,664,047

7664047
Deficient Odd Prime

7,664,047 is odd and not a perfect square. Its factorization is 7664047 and its 2 divisors sum to 7,664,048.

Prime Factor Structure

Factorization String 7664047
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 7,664,048
Proper Divisor Sum 1
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #7664029 ← → #7664053

Radix Representation

Decimal 7664047
Binary 11101001111000110101111 (23 bits)
Octal 0o35170657
Hexadecimal 0x74F1AF

Divisor Catalog (2)

Collatz Trajectory (173 steps to reach 1)

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

7,664,047 22,992,142 11,496,071 34,488,214 17,244,107 51,732,322 25,866,161 77,598,484 38,799,242 19,399,621 58,198,864 29,099,432 14,549,716 7,274,858 3,637,429 10,912,288 5,456,144 2,728,072 1,364,036 682,018 341,009 1,023,028 511,514 255,757 767,272 383,636 191,818 95,909 287,728 143,864 71,932 35,966 17,983 53,950 26,975 80,926 40,463 121,390 60,695 182,086 91,043 273,130 136,565 409,696 204,848 102,424 51,212 25,606 12,803 38,410 19,205 57,616 28,808 14,404 7,202 3,601 10,804 5,402 2,701 8,104

More profiles

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