Base | Representation |
---|---|
bin | 1100111101000… |
… | …1011001101000 |
3 | 10210020111201101 |
4 | 3033101121220 |
5 | 102402210310 |
6 | 5220331144 |
7 | 1226561212 |
oct | 317213150 |
9 | 123214641 |
10 | 54335080 |
11 | 28741828 |
12 | 16243ab4 |
13 | b345647 |
14 | 73055b2 |
15 | 4b8443a |
hex | 33d1668 |
54335080 has 16 divisors (see below), whose sum is σ = 122254020. Its totient is φ = 21734016.
The previous prime is 54335063. The next prime is 54335081. The reversal of 54335080 is 8053345.
54335080 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 2 ways, for example, as 50438404 + 3896676 = 7102^2 + 1974^2 .
It is not an unprimeable number, because it can be changed into a prime (54335081) 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 3 ways as a sum of consecutive naturals, for example, 679149 + ... + 679228.
Almost surely, 254335080 is an apocalyptic number.
It is an amenable number.
54335080 is an abundant number, since it is smaller than the sum of its proper divisors (67918940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54335080 is a wasteful number, since it uses less digits than its factorization.
54335080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1358388 (or 1358384 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 28.
The square root of 54335080 is about 7371.2332753753. The cubic root of 54335080 is about 378.7565077832.
The spelling of 54335080 in words is "fifty-four million, three hundred thirty-five thousand, eighty".
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