Base | Representation |
---|---|
bin | 1100111000111… |
… | …0110011110000 |
3 | 10202201122120011 |
4 | 3032032303300 |
5 | 102314443240 |
6 | 5210424304 |
7 | 1224344044 |
oct | 316166360 |
9 | 122648504 |
10 | 54062320 |
11 | 28575904 |
12 | 16132094 |
13 | b27b450 |
14 | 7274024 |
15 | 4b2d6ea |
hex | 338ecf0 |
54062320 has 80 divisors (see below), whose sum is σ = 136553760. Its totient is φ = 19786752.
The previous prime is 54062317. The next prime is 54062341. The reversal of 54062320 is 2326045.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (80).
It is a junction number, because it is equal to n+sod(n) for n = 54062291 and 54062300.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235966 + ... + 236194.
It is an arithmetic number, because the mean of its divisors is an integer number (1706922).
Almost surely, 254062320 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 54062320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68276880).
54062320 is an abundant number, since it is smaller than the sum of its proper divisors (82491440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54062320 is a wasteful number, since it uses less digits than its factorization.
54062320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 482 (or 476 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 22.
The square root of 54062320 is about 7352.7083445490. The cubic root of 54062320 is about 378.1216632905.
Adding to 54062320 its reverse (2326045), we get a palindrome (56388365).
The spelling of 54062320 in words is "fifty-four million, sixty-two thousand, three hundred twenty".
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