Base | Representation |
---|---|
bin | 1100111111110… |
… | …0111011010011 |
3 | 10210120120021110 |
4 | 3033330323103 |
5 | 102423411423 |
6 | 5224224403 |
7 | 1231233042 |
oct | 317747323 |
9 | 123516243 |
10 | 54513363 |
11 | 28853773 |
12 | 1630b103 |
13 | b3a8838 |
14 | 7350559 |
15 | 4bbc193 |
hex | 33fced3 |
54513363 has 4 divisors (see below), whose sum is σ = 72684488. Its totient is φ = 36342240.
The previous prime is 54513343. The next prime is 54513367. The reversal of 54513363 is 36331545.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 54513363 - 29 = 54512851 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 54513363.
It is not an unprimeable number, because it can be changed into a prime (54513367) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9085558 + ... + 9085563.
It is an arithmetic number, because the mean of its divisors is an integer number (18171122).
Almost surely, 254513363 is an apocalyptic number.
54513363 is a deficient number, since it is larger than the sum of its proper divisors (18171125).
54513363 is a wasteful number, since it uses less digits than its factorization.
54513363 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18171124.
The product of its digits is 16200, while the sum is 30.
The square root of 54513363 is about 7383.3165312074. The cubic root of 54513363 is about 379.1703112049.
The spelling of 54513363 in words is "fifty-four million, five hundred thirteen thousand, three hundred sixty-three".
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