Base | Representation |
---|---|
bin | 1100111001000… |
… | …0000111001100 |
3 | 10202201220212221 |
4 | 3032100013030 |
5 | 102320131120 |
6 | 5210505124 |
7 | 1224365443 |
oct | 316200714 |
9 | 122656787 |
10 | 54067660 |
11 | 28579919 |
12 | 161351a4 |
13 | b2809ca |
14 | 7275d5a |
15 | 4b300aa |
hex | 33901cc |
54067660 has 48 divisors (see below), whose sum is σ = 116421984. Its totient is φ = 21086208.
The previous prime is 54067649. The next prime is 54067681. The reversal of 54067660 is 6676045.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210252 + ... + 210508.
It is an arithmetic number, because the mean of its divisors is an integer number (2425458).
Almost surely, 254067660 is an apocalyptic number.
It is an amenable number.
54067660 is an abundant number, since it is smaller than the sum of its proper divisors (62354324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54067660 is a wasteful number, since it uses less digits than its factorization.
54067660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 490 (or 488 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 34.
The square root of 54067660 is about 7353.0714670810. The cubic root of 54067660 is about 378.1341125231.
The spelling of 54067660 in words is "fifty-four million, sixty-seven thousand, six hundred sixty".
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