λ
Sigma Notebook

4,801,147

13 × 369319
Deficient Odd Composite

4,801,147 is odd and not a perfect square. Its factorization is 13 × 369319 and its 4 divisors sum to 5,170,480.

Prime Factor Structure

Factorization String 13 × 369319
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,170,480
Proper Divisor Sum 369,333
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #4801133 ← → #4801151

Radix Representation

Decimal 4801147
Binary 10010010100001001111011 (23 bits)
Octal 0o22241173
Hexadecimal 0x49427B

Divisor Catalog (4)

1 13 369,319 4,801,147

Collatz Trajectory (162 steps to reach 1)

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

4,801,147 14,403,442 7,201,721 21,605,164 10,802,582 5,401,291 16,203,874 8,101,937 24,305,812 12,152,906 6,076,453 18,229,360 9,114,680 4,557,340 2,278,670 1,139,335 3,418,006 1,709,003 5,127,010 2,563,505 7,690,516 3,845,258 1,922,629 5,767,888 2,883,944 1,441,972 720,986 360,493 1,081,480 540,740 270,370 135,185 405,556 202,778 101,389 304,168 152,084 76,042 38,021 114,064 57,032 28,516 14,258 7,129 21,388 10,694 5,347 16,042 8,021 24,064 12,032 6,016 3,008 1,504 752 376 188 94 47 142

More profiles

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