Base | Representation |
---|---|
bin | 10010101010110… |
… | …001010010101000 |
3 | 210211100022010212 |
4 | 102222301102220 |
5 | 1120134424312 |
6 | 51025000252 |
7 | 10522112606 |
oct | 2252612250 |
9 | 724308125 |
10 | 313201832 |
11 | 150881199 |
12 | 88a83088 |
13 | 4cb70b38 |
14 | 2d84c876 |
15 | 1c76a822 |
hex | 12ab14a8 |
313201832 has 8 divisors (see below), whose sum is σ = 587253450. Its totient is φ = 156600912.
The previous prime is 313201831. The next prime is 313201873. The reversal of 313201832 is 238102313.
313201832 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 271392676 + 41809156 = 16474^2 + 6466^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 313201798 and 313201807.
It is not an unprimeable number, because it can be changed into a prime (313201831) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19575107 + ... + 19575122.
Almost surely, 2313201832 is an apocalyptic number.
It is an amenable number.
313201832 is a deficient number, since it is larger than the sum of its proper divisors (274051618).
313201832 is a wasteful number, since it uses less digits than its factorization.
313201832 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39150235 (or 39150231 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 23.
The square root of 313201832 is about 17697.5092032749. The cubic root of 313201832 is about 679.1120416821.
The spelling of 313201832 in words is "three hundred thirteen million, two hundred one thousand, eight hundred thirty-two".
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