Base | Representation |
---|---|
bin | 110001010101001… |
… | …001101000101100 |
3 | 2010200022212021201 |
4 | 301111021220230 |
5 | 3143333044301 |
6 | 214042535244 |
7 | 26336502562 |
oct | 6125115054 |
9 | 2120285251 |
10 | 827628076 |
11 | 3951a1250 |
12 | 1b1207524 |
13 | 102607372 |
14 | 7bcbba32 |
15 | 4c9d3201 |
hex | 31549a2c |
827628076 has 24 divisors (see below), whose sum is σ = 1613638656. Its totient is φ = 368189520.
The previous prime is 827628059. The next prime is 827628077. The reversal of 827628076 is 670826728.
It is not an unprimeable number, because it can be changed into a prime (827628077) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198036 + ... + 202171.
It is an arithmetic number, because the mean of its divisors is an integer number (67234944).
Almost surely, 2827628076 is an apocalyptic number.
It is an amenable number.
827628076 is a deficient number, since it is larger than the sum of its proper divisors (786010580).
827628076 is a wasteful number, since it uses less digits than its factorization.
827628076 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 400269 (or 400267 counting only the distinct ones).
The product of its (nonzero) digits is 451584, while the sum is 46.
The square root of 827628076 is about 28768.5257877424. The cubic root of 827628076 is about 938.8835681632.
The spelling of 827628076 in words is "eight hundred twenty-seven million, six hundred twenty-eight thousand, seventy-six".
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