Base | Representation |
---|---|
bin | 10010101010011… |
… | …000100000110110 |
3 | 210211011010220222 |
4 | 102222120200312 |
5 | 1120123202332 |
6 | 51022454342 |
7 | 10521210662 |
oct | 2252304066 |
9 | 724133828 |
10 | 313100342 |
11 | 150811a15 |
12 | 88a343b2 |
13 | 4cb36899 |
14 | 2d8238a2 |
15 | 1c74a712 |
hex | 12a98836 |
313100342 has 8 divisors (see below), whose sum is σ = 470008416. Its totient is φ = 156430872.
The previous prime is 313100317. The next prime is 313100351. The reversal of 313100342 is 243001313.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 313100342.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56333 + ... + 61640.
It is an arithmetic number, because the mean of its divisors is an integer number (58751052).
Almost surely, 2313100342 is an apocalyptic number.
313100342 is a deficient number, since it is larger than the sum of its proper divisors (156908074).
313100342 is a wasteful number, since it uses less digits than its factorization.
313100342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 119302.
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 313100342 is about 17694.6416182979. The cubic root of 313100342 is about 679.0386805456.
Adding to 313100342 its reverse (243001313), we get a palindrome (556101655).
The spelling of 313100342 in words is "three hundred thirteen million, one hundred thousand, three hundred forty-two".
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