Base | Representation |
---|---|
bin | 110001010110110… |
… | …010001001100100 |
3 | 2010201010121111211 |
4 | 301112302021210 |
5 | 3143440244124 |
6 | 214100041204 |
7 | 26343234625 |
oct | 6126621144 |
9 | 2121117454 |
10 | 828056164 |
11 | 395463941 |
12 | 1b1393204 |
13 | 102727180 |
14 | 7bd8da4c |
15 | 4ca69e94 |
hex | 315b2264 |
828056164 has 24 divisors (see below), whose sum is σ = 1564230528. Its totient is φ = 381282720.
The previous prime is 828056147. The next prime is 828056167. The reversal of 828056164 is 461650828.
It is a super-3 number, since 3×8280561643 (a number of 28 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (828056167) 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, 3939 + ... + 40885.
It is an arithmetic number, because the mean of its divisors is an integer number (65176272).
Almost surely, 2828056164 is an apocalyptic number.
It is an amenable number.
828056164 is a deficient number, since it is larger than the sum of its proper divisors (736174364).
828056164 is a wasteful number, since it uses less digits than its factorization.
828056164 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37395 (or 37393 counting only the distinct ones).
The product of its (nonzero) digits is 92160, while the sum is 40.
The square root of 828056164 is about 28775.9650402901. The cubic root of 828056164 is about 939.0454184445.
The spelling of 828056164 in words is "eight hundred twenty-eight million, fifty-six thousand, one hundred sixty-four".
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