Base | Representation |
---|---|
bin | 1000101001110111… |
… | …1101110110001011 |
3 | 12222220100021121112 |
4 | 2022131331312023 |
5 | 14224204030212 |
6 | 1022304200535 |
7 | 111366056156 |
oct | 21235756613 |
9 | 5886307545 |
10 | 2323111307 |
11 | a92376a00 |
12 | 54a00914b |
13 | 2b03a779a |
14 | 180766c9d |
15 | d8e39422 |
hex | 8a77dd8b |
2323111307 has 12 divisors (see below), whose sum is σ = 2559103008. Its totient is φ = 2107287600.
The previous prime is 2323111303. The next prime is 2323111313. The reversal of 2323111307 is 7031113232.
It is not a de Polignac number, because 2323111307 - 22 = 2323111303 is a prime.
It is a super-2 number, since 2×23231113072 = 10793692289422496498, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2323111303) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34958 + ... + 76604.
It is an arithmetic number, because the mean of its divisors is an integer number (213258584).
Almost surely, 22323111307 is an apocalyptic number.
2323111307 is a deficient number, since it is larger than the sum of its proper divisors (235991701).
2323111307 is a wasteful number, since it uses less digits than its factorization.
2323111307 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42130 (or 42119 counting only the distinct ones).
The product of its (nonzero) digits is 756, while the sum is 23.
The square root of 2323111307 is about 48198.6649918854. The cubic root of 2323111307 is about 1324.4127088989.
Adding to 2323111307 its reverse (7031113232), we get a palindrome (9354224539).
The spelling of 2323111307 in words is "two billion, three hundred twenty-three million, one hundred eleven thousand, three hundred seven".
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