Base | Representation |
---|---|
bin | 1100111000001… |
… | …0110001011110 |
3 | 10202122010221022 |
4 | 3032002301132 |
5 | 102311404042 |
6 | 5205404142 |
7 | 1224050240 |
oct | 316026136 |
9 | 122563838 |
10 | 54013022 |
11 | 28541868 |
12 | 16109652 |
13 | b261b8b |
14 | 7260090 |
15 | 4b1dcd2 |
hex | 3382c5e |
54013022 has 32 divisors (see below), whose sum is σ = 96465600. Its totient is φ = 22192128.
The previous prime is 54013019. The next prime is 54013027. The reversal of 54013022 is 22031045.
54013022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54013027) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69854 + ... + 70622.
It is an arithmetic number, because the mean of its divisors is an integer number (3014550).
Almost surely, 254013022 is an apocalyptic number.
54013022 is a deficient number, since it is larger than the sum of its proper divisors (42452578).
54013022 is a wasteful number, since it uses less digits than its factorization.
54013022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 980.
The product of its (nonzero) digits is 240, while the sum is 17.
The square root of 54013022 is about 7349.3552098126. The cubic root of 54013022 is about 378.0066952893.
Adding to 54013022 its reverse (22031045), we get a palindrome (76044067).
The spelling of 54013022 in words is "fifty-four million, thirteen thousand, twenty-two".
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