Base | Representation |
---|---|
bin | 11110100101101111110… |
… | …001011100111100011010 |
3 | 21102221220221210211110021 |
4 | 132211233301130330122 |
5 | 233420112221223310 |
6 | 4245410431341054 |
7 | 304605231146254 |
oct | 36455761347432 |
9 | 7387827724407 |
10 | 2102114242330 |
11 | 7405577624a3 |
12 | 29b4a198178a |
13 | 1232c80aa47b |
14 | 73a58626cd4 |
15 | 39a32b445da |
hex | 1e96fc5cf1a |
2102114242330 has 16 divisors (see below), whose sum is σ = 3807906311880. Its totient is φ = 835489991232.
The previous prime is 2102114242309. The next prime is 2102114242331. The reversal of 2102114242330 is 332424112012.
It can be written as a sum of positive squares in 4 ways, for example, as 1801723652089 + 300390590241 = 1342283^2 + 548079^2 .
It is a junction number, because it is equal to n+sod(n) for n = 2102114242295 and 2102114242304.
It is not an unprimeable number, because it can be changed into a prime (2102114242331) 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, 669461565 + ... + 669464704.
Almost surely, 22102114242330 is an apocalyptic number.
2102114242330 is a deficient number, since it is larger than the sum of its proper divisors (1705792069550).
2102114242330 is a wasteful number, since it uses less digits than its factorization.
2102114242330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1338926433.
The product of its (nonzero) digits is 2304, while the sum is 25.
Adding to 2102114242330 its reverse (332424112012), we get a palindrome (2434538354342).
The spelling of 2102114242330 in words is "two trillion, one hundred two billion, one hundred fourteen million, two hundred forty-two thousand, three hundred thirty".
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