Base | Representation |
---|---|
bin | 101001001101… |
… | …001110010100 |
3 | 202022210122121 |
4 | 221031032110 |
5 | 10231131233 |
6 | 1023305324 |
7 | 160546624 |
oct | 51151624 |
9 | 22283577 |
10 | 10802068 |
11 | 6108832 |
12 | 374b244 |
13 | 2312974 |
14 | 1612884 |
15 | e3592d |
hex | a4d394 |
10802068 has 6 divisors (see below), whose sum is σ = 18903626. Its totient is φ = 5401032.
The previous prime is 10802059. The next prime is 10802069. The reversal of 10802068 is 86020801.
It can be written as a sum of positive squares in only one way, i.e., 9168784 + 1633284 = 3028^2 + 1278^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10802069) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1350255 + ... + 1350262.
Almost surely, 210802068 is an apocalyptic number.
It is an amenable number.
10802068 is a deficient number, since it is larger than the sum of its proper divisors (8101558).
10802068 is a wasteful number, since it uses less digits than its factorization.
10802068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2700521 (or 2700519 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 25.
The square root of 10802068 is about 3286.6499661509. The cubic root of 10802068 is about 221.0559974942.
Adding to 10802068 its reverse (86020801), we get a palindrome (96822869).
The spelling of 10802068 in words is "ten million, eight hundred two thousand, sixty-eight".
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