Base | Representation |
---|---|
bin | 1100111111101… |
… | …1110110100000 |
3 | 10210120100020101 |
4 | 3033323312200 |
5 | 102423241320 |
6 | 5224152144 |
7 | 1231214152 |
oct | 317736640 |
9 | 123510211 |
10 | 54508960 |
11 | 28850430 |
12 | 16308654 |
13 | b3a682c |
14 | 734cad2 |
15 | 4bbac0a |
hex | 33fbda0 |
54508960 has 48 divisors (see below), whose sum is σ = 140488992. Its totient is φ = 19820800.
The previous prime is 54508957. The next prime is 54508997. The reversal of 54508960 is 6980545.
It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13726 + ... + 17245.
It is an arithmetic number, because the mean of its divisors is an integer number (2926854).
Almost surely, 254508960 is an apocalyptic number.
It is an amenable number.
54508960 is an abundant number, since it is smaller than the sum of its proper divisors (85980032).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54508960 is a wasteful number, since it uses less digits than its factorization.
54508960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30997 (or 30989 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 37.
The square root of 54508960 is about 7383.0183529502. The cubic root of 54508960 is about 379.1601025041.
The spelling of 54508960 in words is "fifty-four million, five hundred eight thousand, nine hundred sixty".
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