Base | Representation |
---|---|
bin | 10111010100010010001 |
3 | 1102211002010 |
4 | 2322202101 |
5 | 143422144 |
6 | 24213133 |
7 | 6331356 |
oct | 2724221 |
9 | 1384063 |
10 | 764049 |
11 | 482050 |
12 | 30a1a9 |
13 | 209a00 |
14 | 15c62d |
15 | 1015b9 |
hex | ba891 |
764049 has 24 divisors (see below), whose sum is σ = 1212192. Its totient is φ = 424320.
The previous prime is 764041. The next prime is 764051. The reversal of 764049 is 940467.
It is not a de Polignac number, because 764049 - 23 = 764041 is a prime.
It is not an unprimeable number, because it can be changed into a prime (764041) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5509 + ... + 5645.
It is an arithmetic number, because the mean of its divisors is an integer number (50508).
2764049 is an apocalyptic number.
It is an amenable number.
764049 is a deficient number, since it is larger than the sum of its proper divisors (448143).
764049 is a wasteful number, since it uses less digits than its factorization.
764049 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 177 (or 164 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 30.
The square root of 764049 is about 874.0989646487. The cubic root of 764049 is about 91.4198288469.
The spelling of 764049 in words is "seven hundred sixty-four thousand, forty-nine".
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