Base | Representation |
---|---|
bin | 1001000101001101011… |
… | …00100011100111111111 |
3 | 1002211102012200000102012 |
4 | 10202212230203213333 |
5 | 20103021242442143 |
6 | 355202510521435 |
7 | 31354334104565 |
oct | 4424654434777 |
9 | 1084365600365 |
10 | 312034343423 |
11 | 110373285670 |
12 | 5058380627b |
13 | 2356a12938a |
14 | 1116153da35 |
15 | 81b3e65418 |
hex | 48a6b239ff |
312034343423 has 8 divisors (see below), whose sum is σ = 343413502416. Its totient is φ = 281157251200.
The previous prime is 312034343389. The next prime is 312034343437. The reversal of 312034343423 is 324343430213.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 312034343423 - 212 = 312034339327 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 312034343423.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (312034343483) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125515388 + ... + 125517873.
It is an arithmetic number, because the mean of its divisors is an integer number (42926687802).
Almost surely, 2312034343423 is an apocalyptic number.
312034343423 is a deficient number, since it is larger than the sum of its proper divisors (31379158993).
312034343423 is a wasteful number, since it uses less digits than its factorization.
312034343423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 251033385.
The product of its (nonzero) digits is 62208, while the sum is 32.
Adding to 312034343423 its reverse (324343430213), we get a palindrome (636377773636).
The spelling of 312034343423 in words is "three hundred twelve billion, thirty-four million, three hundred forty-three thousand, four hundred twenty-three".
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