Base | Representation |
---|---|
bin | 100001100111100101001… |
… | …010001110001110101111 |
3 | 22011212010202002110210112 |
4 | 201213211022032032233 |
5 | 300322333434201033 |
6 | 4525151025530235 |
7 | 325623644562605 |
oct | 41474512161657 |
9 | 8155122073715 |
10 | 2310242100143 |
11 | 81084a48a55a |
12 | 3138a74a397b |
13 | 139b16288163 |
14 | 7db5dd75875 |
15 | 4016491cc48 |
hex | 219e528e3af |
2310242100143 has 2 divisors, whose sum is σ = 2310242100144. Its totient is φ = 2310242100142.
The previous prime is 2310242100137. The next prime is 2310242100317. The reversal of 2310242100143 is 3410012420132.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 2310242100143 - 226 = 2310174991279 is a prime.
It is a super-2 number, since 2×23102421001432 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2310242100113) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1155121050071 + 1155121050072.
It is an arithmetic number, because the mean of its divisors is an integer number (1155121050072).
Almost surely, 22310242100143 is an apocalyptic number.
2310242100143 is a deficient number, since it is larger than the sum of its proper divisors (1).
2310242100143 is an equidigital number, since it uses as much as digits as its factorization.
2310242100143 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 2310242100143 its reverse (3410012420132), we get a palindrome (5720254520275).
The spelling of 2310242100143 in words is "two trillion, three hundred ten billion, two hundred forty-two million, one hundred thousand, one hundred forty-three".
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