Base | Representation |
---|---|
bin | 11111000010000101010011 |
3 | 120022022010010 |
4 | 133002011103 |
5 | 4040304440 |
6 | 450210003 |
7 | 126101121 |
oct | 37020523 |
9 | 16268103 |
10 | 8134995 |
11 | 4656a40 |
12 | 2883903 |
13 | 18baa0b |
14 | 111a911 |
15 | aaa580 |
hex | 7c2153 |
8134995 has 32 divisors (see below), whose sum is σ = 14515200. Its totient is φ = 3856640.
The previous prime is 8134991. The next prime is 8135003. The reversal of 8134995 is 5994318.
It is not a de Polignac number, because 8134995 - 22 = 8134991 is a prime.
It is not an unprimeable number, because it can be changed into a prime (8134991) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 7231 + ... + 8279.
It is an arithmetic number, because the mean of its divisors is an integer number (453600).
Almost surely, 28134995 is an apocalyptic number.
8134995 is a deficient number, since it is larger than the sum of its proper divisors (6380205).
8134995 is a wasteful number, since it uses less digits than its factorization.
8134995 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1115.
The product of its digits is 38880, while the sum is 39.
The square root of 8134995 is about 2852.1912628714. The cubic root of 8134995 is about 201.1186893375.
The spelling of 8134995 in words is "eight million, one hundred thirty-four thousand, nine hundred ninety-five".
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