Base | Representation |
---|---|
bin | 1101000011101… |
… | …0101000101101 |
3 | 10211001102000000 |
4 | 3100322220231 |
5 | 103010004000 |
6 | 5233454513 |
7 | 1233335001 |
oct | 320725055 |
9 | 124042000 |
10 | 54766125 |
11 | 28a06667 |
12 | 16411439 |
13 | b4668bb |
14 | 73b8701 |
15 | 4c1c000 |
hex | 343aa2d |
54766125 has 56 divisors (see below), whose sum is σ = 102645816. Its totient is φ = 29160000.
The previous prime is 54766109. The next prime is 54766157. The reversal of 54766125 is 52166745.
It is a happy number.
54766125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 35721 + 54730404 = 189^2 + 7398^2 .
It is not a de Polignac number, because 54766125 - 24 = 54766109 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 54766125.
It is a congruent number.
It is an unprimeable number.
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 55 ways as a sum of consecutive naturals, for example, 90825 + ... + 91425.
It is an arithmetic number, because the mean of its divisors is an integer number (1832961).
Almost surely, 254766125 is an apocalyptic number.
It is an amenable number.
54766125 is a deficient number, since it is larger than the sum of its proper divisors (47879691).
54766125 is an frugal number, since it uses more digits than its factorization.
54766125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 634 (or 609 counting only the distinct ones).
The product of its digits is 50400, while the sum is 36.
The square root of 54766125 is about 7400.4138397795. The cubic root of 54766125 is about 379.7554405170.
The spelling of 54766125 in words is "fifty-four million, seven hundred sixty-six thousand, one hundred twenty-five".
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