λ
Harmonic Matrix

5,081,369

5081369
Deficient Odd Prime

5,081,369 has digital root 5. The neighboring primes are 5081339 and 5081381; its proper-divisor sum differs from the starting integer by -5,081,368.

Prime Factor Structure

Factorization String 5081369
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 5,081,370
Proper Divisor Sum 1
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #5081339 ← → #5081381

Radix Representation

Decimal 5081369
Binary 10011011000100100011001 (23 bits)
Octal 0o23304431
Hexadecimal 0x4D8919

Divisor Catalog (2)

1 5,081,369

Collatz Trajectory (157 steps to reach 1)

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

5,081,369 15,244,108 7,622,054 3,811,027 11,433,082 5,716,541 17,149,624 8,574,812 4,287,406 2,143,703 6,431,110 3,215,555 9,646,666 4,823,333 14,470,000 7,235,000 3,617,500 1,808,750 904,375 2,713,126 1,356,563 4,069,690 2,034,845 6,104,536 3,052,268 1,526,134 763,067 2,289,202 1,144,601 3,433,804 1,716,902 858,451 2,575,354 1,287,677 3,863,032 1,931,516 965,758 482,879 1,448,638 724,319 2,172,958 1,086,479 3,259,438 1,629,719 4,889,158 2,444,579 7,333,738 3,666,869 11,000,608 5,500,304 2,750,152 1,375,076 687,538 343,769 1,031,308 515,654 257,827 773,482 386,741 1,160,224

More profiles

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