Base | Representation |
---|---|
bin | 10010000111100111100011 |
3 | 22221022111100 |
4 | 102013213203 |
5 | 2203443140 |
6 | 245445443 |
7 | 55241541 |
oct | 22074743 |
9 | 8838440 |
10 | 4749795 |
11 | 2754656 |
12 | 1710883 |
13 | ca3c3b |
14 | 8b8d91 |
15 | 63c530 |
hex | 4879e3 |
4749795 has 24 divisors (see below), whose sum is σ = 8377200. Its totient is φ = 2488896.
The previous prime is 4749793. The next prime is 4749803. The reversal of 4749795 is 5979474.
4749795 is a `hidden beast` number, since 474 + 97 + 95 = 666.
4749795 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 4749795 - 21 = 4749793 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
4749795 is a lucky number.
It is a self number, because there is not a number n which added to its sum of digits gives 4749795.
It is not an unprimeable number, because it can be changed into a prime (4749793) 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, 1761 + ... + 3549.
It is an arithmetic number, because the mean of its divisors is an integer number (349050).
Almost surely, 24749795 is an apocalyptic number.
4749795 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
4749795 is a deficient number, since it is larger than the sum of its proper divisors (3627405).
4749795 is a wasteful number, since it uses less digits than its factorization.
4749795 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1859 (or 1856 counting only the distinct ones).
The product of its digits is 317520, while the sum is 45.
The square root of 4749795 is about 2179.4024410375. The cubic root of 4749795 is about 168.0963520421.
The spelling of 4749795 in words is "four million, seven hundred forty-nine thousand, seven hundred ninety-five".
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