Base | Representation |
---|---|
bin | 111100110011001… |
… | …1100111011111010 |
3 | 12021011211222210221 |
4 | 1321212130323322 |
5 | 13134232420010 |
6 | 534234530254 |
7 | 101361521563 |
oct | 17146347372 |
9 | 5234758727 |
10 | 2040123130 |
11 | 957661781 |
12 | 48b29698a |
13 | 266884c66 |
14 | 154d4116a |
15 | be18adda |
hex | 7999cefa |
2040123130 has 16 divisors (see below), whose sum is σ = 3689629344. Its totient is φ = 812180880.
The previous prime is 2040123091. The next prime is 2040123191. The reversal of 2040123130 is 313210402.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 481332 + ... + 485551.
It is an arithmetic number, because the mean of its divisors is an integer number (230601834).
Almost surely, 22040123130 is an apocalyptic number.
2040123130 is a deficient number, since it is larger than the sum of its proper divisors (1649506214).
2040123130 is a wasteful number, since it uses less digits than its factorization.
2040123130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 967101.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 2040123130 is about 45167.7222139882. The cubic root of 2040123130 is about 1268.2906571465.
Adding to 2040123130 its reverse (313210402), we get a palindrome (2353333532).
The spelling of 2040123130 in words is "two billion, forty million, one hundred twenty-three thousand, one hundred thirty".
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