Base | Representation |
---|---|
bin | 110110000100011… |
… | …1011111101010100 |
3 | 11200102220002010011 |
4 | 1230020323331110 |
5 | 12203424011233 |
6 | 500010210004 |
7 | 62650100044 |
oct | 15410737524 |
9 | 4612802104 |
10 | 1814282068 |
11 | 851129a75 |
12 | 427723904 |
13 | 22bb509b1 |
14 | 132d53724 |
15 | a942a0cd |
hex | 6c23bf54 |
1814282068 has 12 divisors (see below), whose sum is σ = 3277412992. Its totient is φ = 877878360.
The previous prime is 1814282039. The next prime is 1814282081. The reversal of 1814282068 is 8602824181.
It is a self number, because there is not a number n which added to its sum of digits gives 1814282068.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7315530 + ... + 7315777.
Almost surely, 21814282068 is an apocalyptic number.
It is an amenable number.
1814282068 is a deficient number, since it is larger than the sum of its proper divisors (1463130924).
1814282068 is a wasteful number, since it uses less digits than its factorization.
1814282068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14631342 (or 14631340 counting only the distinct ones).
The product of its (nonzero) digits is 49152, while the sum is 40.
The square root of 1814282068 is about 42594.3901001059. The cubic root of 1814282068 is about 1219.6492021963.
The spelling of 1814282068 in words is "one billion, eight hundred fourteen million, two hundred eighty-two thousand, sixty-eight".
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