Base | Representation |
---|---|
bin | 1111100101110101000100 |
3 | 21200122110101 |
4 | 33211311010 |
5 | 2021241413 |
6 | 223333444 |
7 | 46511524 |
oct | 17456504 |
9 | 7618411 |
10 | 4087108 |
11 | 2341783 |
12 | 1451284 |
13 | b0140c |
14 | 785684 |
15 | 55aedd |
hex | 3e5d44 |
4087108 has 6 divisors (see below), whose sum is σ = 7152446. Its totient is φ = 2043552.
The previous prime is 4087093. The next prime is 4087141. The reversal of 4087108 is 8017804.
It can be written as a sum of positive squares in only one way, i.e., 2286144 + 1800964 = 1512^2 + 1342^2 .
It is a plaindrome in base 6.
It is a zygodrome in base 6.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 510885 + ... + 510892.
Almost surely, 24087108 is an apocalyptic number.
It is an amenable number.
4087108 is a deficient number, since it is larger than the sum of its proper divisors (3065338).
4087108 is a wasteful number, since it uses less digits than its factorization.
4087108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1021781 (or 1021779 counting only the distinct ones).
The product of its (nonzero) digits is 1792, while the sum is 28.
The square root of 4087108 is about 2021.6597141952. The cubic root of 4087108 is about 159.8841348657.
The spelling of 4087108 in words is "four million, eighty-seven thousand, one hundred eight".
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