Base | Representation |
---|---|
bin | 100001101001100111100… |
… | …101001010010100111010 |
3 | 22012001210020101110200111 |
4 | 201221213211022110322 |
5 | 300341324112400442 |
6 | 4530152112254534 |
7 | 326032114250050 |
oct | 41514745122472 |
9 | 8161706343614 |
10 | 2312430200122 |
11 | 811772621449 |
12 | 3141b824144a |
13 | 13a0a46b1183 |
14 | 7dcca7d61d0 |
15 | 40241a88b17 |
hex | 21a6794a53a |
2312430200122 has 64 divisors (see below), whose sum is σ = 4317201504000. Its totient is φ = 906400115712.
The previous prime is 2312430200089. The next prime is 2312430200123. The reversal of 2312430200122 is 2210020342132.
It is a junction number, because it is equal to n+sod(n) for n = 2312430200093 and 2312430200102.
It is not an unprimeable number, because it can be changed into a prime (2312430200123) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 113516754 + ... + 113537122.
It is an arithmetic number, because the mean of its divisors is an integer number (67456273500).
Almost surely, 22312430200122 is an apocalyptic number.
2312430200122 is a deficient number, since it is larger than the sum of its proper divisors (2004771303878).
2312430200122 is a wasteful number, since it uses less digits than its factorization.
2312430200122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35143.
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 2312430200122 its reverse (2210020342132), we get a palindrome (4522450542254).
The spelling of 2312430200122 in words is "two trillion, three hundred twelve billion, four hundred thirty million, two hundred thousand, one hundred twenty-two".
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