Base | Representation |
---|---|
bin | 111001111010… |
… | …1111001010010 |
3 | 2010010211010100 |
4 | 1303311321102 |
5 | 30233223224 |
6 | 3002513230 |
7 | 516055305 |
oct | 163657122 |
9 | 63124110 |
10 | 30367314 |
11 | 1616145a |
12 | a205816 |
13 | 63a3233 |
14 | 4066b3c |
15 | 29ecac9 |
hex | 1cf5e52 |
30367314 has 24 divisors (see below), whose sum is σ = 68657472. Its totient is φ = 9682200.
The previous prime is 30367313. The next prime is 30367319. The reversal of 30367314 is 41376303.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (30367313) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36262 + ... + 37089.
It is an arithmetic number, because the mean of its divisors is an integer number (2860728).
Almost surely, 230367314 is an apocalyptic number.
30367314 is an abundant number, since it is smaller than the sum of its proper divisors (38290158).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30367314 is a wasteful number, since it uses less digits than its factorization.
30367314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 73382 (or 73379 counting only the distinct ones).
The product of its (nonzero) digits is 4536, while the sum is 27.
The square root of 30367314 is about 5510.6545890665. The cubic root of 30367314 is about 311.9862543254.
The spelling of 30367314 in words is "thirty million, three hundred sixty-seven thousand, three hundred fourteen".
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