Base | Representation |
---|---|
bin | 1000100111001110… |
… | …1111011000111001 |
3 | 12222010111220102201 |
4 | 2021303233120321 |
5 | 14213340321131 |
6 | 1021231030201 |
7 | 111203014231 |
oct | 21163573071 |
9 | 5863456381 |
10 | 2312042041 |
11 | a870a6451 |
12 | 54636b361 |
13 | 2ab00031a |
14 | 17d0c4cc1 |
15 | d7e9e761 |
hex | 89cef639 |
2312042041 has 16 divisors (see below), whose sum is σ = 2570223744. Its totient is φ = 2068602624.
The previous prime is 2312042039. The next prime is 2312042059. The reversal of 2312042041 is 1402402132.
It is a cyclic number.
It is not a de Polignac number, because 2312042041 - 21 = 2312042039 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2312042011) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45595 + ... + 81871.
It is an arithmetic number, because the mean of its divisors is an integer number (160638984).
Almost surely, 22312042041 is an apocalyptic number.
It is an amenable number.
2312042041 is a deficient number, since it is larger than the sum of its proper divisors (258181703).
2312042041 is a wasteful number, since it uses less digits than its factorization.
2312042041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36480.
The product of its (nonzero) digits is 384, while the sum is 19.
The square root of 2312042041 is about 48083.6982874654. The cubic root of 2312042041 is about 1322.3058184530.
Adding to 2312042041 its reverse (1402402132), we get a palindrome (3714444173).
The spelling of 2312042041 in words is "two billion, three hundred twelve million, forty-two thousand, forty-one".
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