Base | Representation |
---|---|
bin | 11111000001010111111111 |
3 | 120022011010201 |
4 | 133001113333 |
5 | 4040211340 |
6 | 450144331 |
7 | 126056506 |
oct | 37012777 |
9 | 16264121 |
10 | 8132095 |
11 | 4654844 |
12 | 28820a7 |
13 | 18b95ba |
14 | 111983d |
15 | aa979a |
hex | 7c15ff |
8132095 has 8 divisors (see below), whose sum is σ = 10272240. Its totient is φ = 6163200.
The previous prime is 8132083. The next prime is 8132099. The reversal of 8132095 is 5902318.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 8132095 - 29 = 8131583 is a prime.
It is a super-2 number, since 2×81320952 = 132261938178050, which contains 22 as substring.
8132095 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8132099) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42706 + ... + 42895.
It is an arithmetic number, because the mean of its divisors is an integer number (1284030).
Almost surely, 28132095 is an apocalyptic number.
8132095 is a deficient number, since it is larger than the sum of its proper divisors (2140145).
8132095 is a wasteful number, since it uses less digits than its factorization.
8132095 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85625.
The product of its (nonzero) digits is 2160, while the sum is 28.
The square root of 8132095 is about 2851.6828365020. The cubic root of 8132095 is about 201.0947879289.
The spelling of 8132095 in words is "eight million, one hundred thirty-two thousand, ninety-five".
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