Base | Representation |
---|---|
bin | 101000100011011… |
… | …100111010100110 |
3 | 1202102020222210201 |
4 | 220203130322212 |
5 | 2343134211433 |
6 | 151302541114 |
7 | 22601103223 |
oct | 5043347246 |
9 | 1672228721 |
10 | 680382118 |
11 | 31a070179 |
12 | 16ba3779a |
13 | aac60b90 |
14 | 6650c94a |
15 | 3eae9a7d |
hex | 288dcea6 |
680382118 has 8 divisors (see below), whose sum is σ = 1099078848. Its totient is φ = 314022504.
The previous prime is 680382103. The next prime is 680382133. The reversal of 680382118 is 811283086.
680382118 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (680382103) and next prime (680382133).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13084246 + ... + 13084297.
It is an arithmetic number, because the mean of its divisors is an integer number (137384856).
Almost surely, 2680382118 is an apocalyptic number.
680382118 is a deficient number, since it is larger than the sum of its proper divisors (418696730).
680382118 is a wasteful number, since it uses less digits than its factorization.
680382118 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26168558.
The product of its (nonzero) digits is 18432, while the sum is 37.
The square root of 680382118 is about 26084.1353699907. The cubic root of 680382118 is about 879.5306200349.
The spelling of 680382118 in words is "six hundred eighty million, three hundred eighty-two thousand, one hundred eighteen".
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