Base | Representation |
---|---|
bin | 1000001011100… |
… | …0100010101110 |
3 | 2101120010220112 |
4 | 2002320202232 |
5 | 32240412233 |
6 | 3223220022 |
7 | 564430040 |
oct | 202704256 |
9 | 71503815 |
10 | 34310318 |
11 | 18404939 |
12 | b5a7612 |
13 | 7153b83 |
14 | 47b1a90 |
15 | 302b048 |
hex | 20b88ae |
34310318 has 16 divisors (see below), whose sum is σ = 62277984. Its totient is φ = 13839360.
The previous prime is 34310293. The next prime is 34310321. The reversal of 34310318 is 81301343.
It is a happy number.
It is a super-2 number, since 2×343103182 = 2354395842522248, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 34310293 and 34310302.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71843 + ... + 72318.
It is an arithmetic number, because the mean of its divisors is an integer number (3892374).
Almost surely, 234310318 is an apocalyptic number.
34310318 is a deficient number, since it is larger than the sum of its proper divisors (27967666).
34310318 is a wasteful number, since it uses less digits than its factorization.
34310318 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 144187.
The product of its (nonzero) digits is 864, while the sum is 23.
The square root of 34310318 is about 5857.5010029875. The cubic root of 34310318 is about 324.9437946197.
Subtracting 34310318 from its reverse (81301343), we obtain a square (46991025 = 68552).
The spelling of 34310318 in words is "thirty-four million, three hundred ten thousand, three hundred eighteen".
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