Base | Representation |
---|---|
bin | 110001011110101… |
… | …000011011010110 |
3 | 2010212000010122020 |
4 | 301132220123112 |
5 | 3200002112434 |
6 | 214212114010 |
7 | 26366563650 |
oct | 6136503326 |
9 | 2125003566 |
10 | 830113494 |
11 | 396639611 |
12 | 1b2005906 |
13 | 102c97722 |
14 | 7c3676d0 |
15 | 4cd24849 |
hex | 317a86d6 |
830113494 has 32 divisors (see below), whose sum is σ = 1898588160. Its totient is φ = 237027072.
The previous prime is 830113397. The next prime is 830113499. The reversal of 830113494 is 494311038.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (830113499) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74107 + ... + 84569.
It is an arithmetic number, because the mean of its divisors is an integer number (59330880).
Almost surely, 2830113494 is an apocalyptic number.
830113494 is an abundant number, since it is smaller than the sum of its proper divisors (1068474666).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
830113494 is a wasteful number, since it uses less digits than its factorization.
830113494 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12364.
The product of its (nonzero) digits is 10368, while the sum is 33.
The square root of 830113494 is about 28811.6902315709. The cubic root of 830113494 is about 939.8224706234.
The spelling of 830113494 in words is "eight hundred thirty million, one hundred thirteen thousand, four hundred ninety-four".
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