Base | Representation |
---|---|
bin | 110001011110101… |
… | …000000100111011 |
3 | 2010212000001200002 |
4 | 301132220010323 |
5 | 3200002041214 |
6 | 214212103215 |
7 | 26366556530 |
oct | 6136500473 |
9 | 2125001602 |
10 | 830112059 |
11 | 396638527 |
12 | 1b2004b0b |
13 | 102c96b8a |
14 | 7c366d87 |
15 | 4cd241de |
hex | 317a813b |
830112059 has 4 divisors (see below), whose sum is σ = 948699504. Its totient is φ = 711524616.
The previous prime is 830112047. The next prime is 830112083. The reversal of 830112059 is 950211038.
830112059 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 830112059 - 24 = 830112043 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (830112859) 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, 59293712 + ... + 59293725.
It is an arithmetic number, because the mean of its divisors is an integer number (237174876).
Almost surely, 2830112059 is an apocalyptic number.
830112059 is a deficient number, since it is larger than the sum of its proper divisors (118587445).
830112059 is a wasteful number, since it uses less digits than its factorization.
830112059 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 118587444.
The product of its (nonzero) digits is 2160, while the sum is 29.
The square root of 830112059 is about 28811.6653284742. The cubic root of 830112059 is about 939.8219290726.
The spelling of 830112059 in words is "eight hundred thirty million, one hundred twelve thousand, fifty-nine".
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