Base | Representation |
---|---|
bin | 1100110100111… |
… | …0111010111010 |
3 | 10202020100121002 |
4 | 3031032322322 |
5 | 102233110014 |
6 | 5201045002 |
7 | 1222204106 |
oct | 315167272 |
9 | 122210532 |
10 | 53800634 |
11 | 28407238 |
12 | 16026762 |
13 | b1b92c4 |
14 | 7206906 |
15 | 4acadde |
hex | 334eeba |
53800634 has 16 divisors (see below), whose sum is σ = 84397248. Its totient is φ = 25673472.
The previous prime is 53800633. The next prime is 53800639. The reversal of 53800634 is 43600835.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 53800597 and 53800606.
It is not an unprimeable number, because it can be changed into a prime (53800633) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25529 + ... + 27555.
It is an arithmetic number, because the mean of its divisors is an integer number (5274828).
Almost surely, 253800634 is an apocalyptic number.
53800634 is a deficient number, since it is larger than the sum of its proper divisors (30596614).
53800634 is a wasteful number, since it uses less digits than its factorization.
53800634 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2629.
The product of its (nonzero) digits is 8640, while the sum is 29.
The square root of 53800634 is about 7334.8915465738. The cubic root of 53800634 is about 377.5105831572.
The spelling of 53800634 in words is "fifty-three million, eight hundred thousand, six hundred thirty-four".
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