Base | Representation |
---|---|
bin | 1001001001010001000… |
… | …00111011000111111001 |
3 | 1010001000222221022002201 |
4 | 10210220200323013321 |
5 | 20122001324111100 |
6 | 400202552430201 |
7 | 31462321516564 |
oct | 4445040730771 |
9 | 1101028838081 |
10 | 314212332025 |
11 | 111290740749 |
12 | 50a910a8361 |
13 | 23826421c27 |
14 | 112ca8cb4db |
15 | 829028536a |
hex | 492883b1f9 |
314212332025 has 12 divisors (see below), whose sum is σ = 389751173500. Its totient is φ = 251287361280.
The previous prime is 314212332023. The next prime is 314212332061. The reversal of 314212332025 is 520233212413.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 132056652816 + 182155679209 = 363396^2 + 426797^2 .
It is not a de Polignac number, because 314212332025 - 21 = 314212332023 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 314212331984 and 314212332002.
It is not an unprimeable number, because it can be changed into a prime (314212332023) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1984860 + ... + 2137309.
Almost surely, 2314212332025 is an apocalyptic number.
It is an amenable number.
314212332025 is a deficient number, since it is larger than the sum of its proper divisors (75538841475).
314212332025 is a wasteful number, since it uses less digits than its factorization.
314212332025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4125228 (or 4125223 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 28.
Adding to 314212332025 its reverse (520233212413), we get a palindrome (834445544438).
The spelling of 314212332025 in words is "three hundred fourteen billion, two hundred twelve million, three hundred thirty-two thousand, twenty-five".
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