Base | Representation |
---|---|
bin | 101001001001010… |
… | …111111010011000 |
3 | 1210002222001021002 |
4 | 221021113322120 |
5 | 2403210314341 |
6 | 152300004132 |
7 | 23051435531 |
oct | 5111277230 |
9 | 1702861232 |
10 | 690323096 |
11 | 32473aa61 |
12 | 173230648 |
13 | b0031908 |
14 | 67979688 |
15 | 4091029b |
hex | 29257e98 |
690323096 has 8 divisors (see below), whose sum is σ = 1294355820. Its totient is φ = 345161544.
The previous prime is 690323089. The next prime is 690323099.
690323096 is nontrivially palindromic in base 10.
690323096 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (8).
It is an alternating number because its digits alternate between even and odd.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (690323099) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43145186 + ... + 43145201.
Almost surely, 2690323096 is an apocalyptic number.
It is an amenable number.
690323096 is a deficient number, since it is larger than the sum of its proper divisors (604032724).
690323096 is a wasteful number, since it uses less digits than its factorization.
690323096 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86290393 (or 86290389 counting only the distinct ones).
The product of its (nonzero) digits is 52488, while the sum is 38.
The square root of 690323096 is about 26274.0003806044. Note that the first 3 decimals coincide. The cubic root of 690323096 is about 883.7934961223.
The spelling of 690323096 in words is "six hundred ninety million, three hundred twenty-three thousand, ninety-six".
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