Base | Representation |
---|---|
bin | 11111011111101010000110 |
3 | 120112110021202 |
4 | 133133222012 |
5 | 4103144014 |
6 | 452542502 |
7 | 130114235 |
oct | 37375206 |
9 | 16473252 |
10 | 8256134 |
11 | 4729a57 |
12 | 2921a32 |
13 | 1930bb3 |
14 | 114cb1c |
15 | ad13de |
hex | 7dfa86 |
8256134 has 8 divisors (see below), whose sum is σ = 12453168. Its totient is φ = 4105080.
The previous prime is 8256109. The next prime is 8256139. The reversal of 8256134 is 4316528.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 8256097 and 8256106.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8256139) 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, 11042 + ... + 11765.
It is an arithmetic number, because the mean of its divisors is an integer number (1556646).
Almost surely, 28256134 is an apocalyptic number.
8256134 is a deficient number, since it is larger than the sum of its proper divisors (4197034).
8256134 is a wasteful number, since it uses less digits than its factorization.
8256134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22990.
The product of its digits is 5760, while the sum is 29.
The square root of 8256134 is about 2873.3489172045. The cubic root of 8256134 is about 202.1120673446.
The spelling of 8256134 in words is "eight million, two hundred fifty-six thousand, one hundred thirty-four".
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