Base | Representation |
---|---|
bin | 101001010011… |
… | …101111101011 |
3 | 202101011021220 |
4 | 221103233223 |
5 | 10233010104 |
6 | 1024033123 |
7 | 161020533 |
oct | 51235753 |
9 | 22334256 |
10 | 10828779 |
11 | 6126905 |
12 | 37627a3 |
13 | 2321b80 |
14 | 161c4c3 |
15 | e3d7d9 |
hex | a53beb |
10828779 has 16 divisors (see below), whose sum is σ = 16464672. Its totient is φ = 6271488.
The previous prime is 10828777. The next prime is 10828787. The reversal of 10828779 is 97782801.
10828779 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10828779 - 21 = 10828777 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10828779.
It is not an unprimeable number, because it can be changed into a prime (10828777) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7504 + ... + 8829.
It is an arithmetic number, because the mean of its divisors is an integer number (1029042).
Almost surely, 210828779 is an apocalyptic number.
10828779 is a deficient number, since it is larger than the sum of its proper divisors (5635893).
10828779 is a wasteful number, since it uses less digits than its factorization.
10828779 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16366.
The product of its (nonzero) digits is 56448, while the sum is 42.
The square root of 10828779 is about 3290.7110173943. The cubic root of 10828779 is about 221.2380541924.
The spelling of 10828779 in words is "ten million, eight hundred twenty-eight thousand, seven hundred seventy-nine".
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