Base | Representation |
---|---|
bin | 1100111011100… |
… | …0011111100101 |
3 | 10210001022202220 |
4 | 3032320133211 |
5 | 102340424221 |
6 | 5214222553 |
7 | 1225654611 |
oct | 316703745 |
9 | 123038686 |
10 | 54233061 |
11 | 28682113 |
12 | 161b4a59 |
13 | b30b08c |
14 | 72ba341 |
15 | 4b640c6 |
hex | 33b87e5 |
54233061 has 8 divisors (see below), whose sum is σ = 73027104. Its totient is φ = 35797200.
The previous prime is 54233051. The next prime is 54233063. The reversal of 54233061 is 16033245.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 54233061 - 25 = 54233029 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54233063) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89191 + ... + 89796.
It is an arithmetic number, because the mean of its divisors is an integer number (9128388).
Almost surely, 254233061 is an apocalyptic number.
It is an amenable number.
54233061 is a deficient number, since it is larger than the sum of its proper divisors (18794043).
54233061 is a wasteful number, since it uses less digits than its factorization.
54233061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 179091.
The product of its (nonzero) digits is 2160, while the sum is 24.
The square root of 54233061 is about 7364.3099473067. The cubic root of 54233061 is about 378.5193094636.
The spelling of 54233061 in words is "fifty-four million, two hundred thirty-three thousand, sixty-one".
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