Base | Representation |
---|---|
bin | 110001011111100… |
… | …101110011101111 |
3 | 2010212110220111222 |
4 | 301133211303233 |
5 | 3200033134121 |
6 | 214221333555 |
7 | 26401661645 |
oct | 6137456357 |
9 | 2125426458 |
10 | 830364911 |
11 | 3967a04a2 |
12 | 1b21072bb |
13 | 103054cac |
14 | 7c3d1195 |
15 | 4cd740ab |
hex | 317e5cef |
830364911 has 4 divisors (see below), whose sum is σ = 838925472. Its totient is φ = 821804352.
The previous prime is 830364901. The next prime is 830364947. The reversal of 830364911 is 119463038.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 830364911 - 226 = 763256047 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (830364901) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4280135 + ... + 4280328.
It is an arithmetic number, because the mean of its divisors is an integer number (209731368).
Almost surely, 2830364911 is an apocalyptic number.
830364911 is a deficient number, since it is larger than the sum of its proper divisors (8560561).
830364911 is an equidigital number, since it uses as much as digits as its factorization.
830364911 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8560560.
The product of its (nonzero) digits is 15552, while the sum is 35.
The square root of 830364911 is about 28816.0530086964. The cubic root of 830364911 is about 939.9173425885.
The spelling of 830364911 in words is "eight hundred thirty million, three hundred sixty-four thousand, nine hundred eleven".
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