Base | Representation |
---|---|
bin | 10010110111011… |
… | …100001000100110 |
3 | 211001121000222210 |
4 | 102313130020212 |
5 | 1122012214141 |
6 | 51224104250 |
7 | 10562254500 |
oct | 2267341046 |
9 | 731530883 |
10 | 316523046 |
11 | 15273a4a4 |
12 | 8a005086 |
13 | 50764758 |
14 | 30074d70 |
15 | 1cbc4916 |
hex | 12ddc226 |
316523046 has 48 divisors (see below), whose sum is σ = 737833536. Its totient is φ = 90259344.
The previous prime is 316523027. The next prime is 316523047. The reversal of 316523046 is 640325613.
316523046 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (316523047) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 266065 + ... + 267251.
It is an arithmetic number, because the mean of its divisors is an integer number (15371532).
Almost surely, 2316523046 is an apocalyptic number.
316523046 is an abundant number, since it is smaller than the sum of its proper divisors (421310490).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
316523046 is a wasteful number, since it uses less digits than its factorization.
316523046 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2113 (or 2106 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 30.
The square root of 316523046 is about 17791.0945700370. The cubic root of 316523046 is about 681.5040569029.
Adding to 316523046 its reverse (640325613), we get a palindrome (956848659).
The spelling of 316523046 in words is "three hundred sixteen million, five hundred twenty-three thousand, forty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.120 sec. • engine limits •