Base | Representation |
---|---|
bin | 1100111100111… |
… | …1001111011001 |
3 | 10210020001120201 |
4 | 3033033033121 |
5 | 102401414413 |
6 | 5220222201 |
7 | 1226523343 |
oct | 317171731 |
9 | 123201521 |
10 | 54326233 |
11 | 28736115 |
12 | 1623a961 |
13 | b341600 |
14 | 7302293 |
15 | 4b819dd |
hex | 33cf3d9 |
54326233 has 12 divisors (see below), whose sum is σ = 59035068. Its totient is φ = 49969920.
The previous prime is 54326221. The next prime is 54326267. The reversal of 54326233 is 33262345.
It can be written as a sum of positive squares in 6 ways, for example, as 28387584 + 25938649 = 5328^2 + 5093^2 .
It is not a de Polignac number, because 54326233 - 25 = 54326201 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (54326273) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87741 + ... + 88357.
It is an arithmetic number, because the mean of its divisors is an integer number (4919589).
Almost surely, 254326233 is an apocalyptic number.
It is an amenable number.
54326233 is a deficient number, since it is larger than the sum of its proper divisors (4708835).
54326233 is a wasteful number, since it uses less digits than its factorization.
54326233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1164 (or 1151 counting only the distinct ones).
The product of its digits is 12960, while the sum is 28.
The square root of 54326233 is about 7370.6331478374. The cubic root of 54326233 is about 378.7359499121.
Adding to 54326233 its reverse (33262345), we get a palindrome (87588578).
The spelling of 54326233 in words is "fifty-four million, three hundred twenty-six thousand, two hundred thirty-three".
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