Base | Representation |
---|---|
bin | 100001101001100111100… |
… | …101001100110101100001 |
3 | 22012001210020101222210012 |
4 | 201221213211030311201 |
5 | 300341324113213101 |
6 | 4530152112414305 |
7 | 326032114322033 |
oct | 41514745146541 |
9 | 8161706358705 |
10 | 2312430210401 |
11 | 811772629143 |
12 | 3141b8247395 |
13 | 13a0a46b5a5c |
14 | 7dcca7d9c53 |
15 | 40241a8bbbb |
hex | 21a6794cd61 |
2312430210401 has 4 divisors (see below), whose sum is σ = 2434137063600. Its totient is φ = 2190723357204.
The previous prime is 2312430210371. The next prime is 2312430210443. The reversal of 2312430210401 is 1040120342132.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2312430210401 is a prime.
It is a super-3 number, since 3×23124302104013 (a number of 38 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2312430210901) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60853426571 + ... + 60853426608.
It is an arithmetic number, because the mean of its divisors is an integer number (608534265900).
Almost surely, 22312430210401 is an apocalyptic number.
It is an amenable number.
2312430210401 is a deficient number, since it is larger than the sum of its proper divisors (121706853199).
2312430210401 is a wasteful number, since it uses less digits than its factorization.
2312430210401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121706853198.
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 2312430210401 its reverse (1040120342132), we get a palindrome (3352550552533).
The spelling of 2312430210401 in words is "two trillion, three hundred twelve billion, four hundred thirty million, two hundred ten thousand, four hundred one".
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