Base | Representation |
---|---|
bin | 10110111010100011… |
… | …00110011010010011 |
3 | 1011202100222020222012 |
4 | 23131101212122103 |
5 | 200143343004412 |
6 | 5352425133135 |
7 | 613601636030 |
oct | 133521463223 |
9 | 34670866865 |
10 | 12302313107 |
11 | 5243375a17 |
12 | 247402a1ab |
13 | 1210992416 |
14 | 849c34387 |
15 | 4c0089c22 |
hex | 2dd466693 |
12302313107 has 8 divisors (see below), whose sum is σ = 14060457216. Its totient is φ = 10544336712.
The previous prime is 12302313083. The next prime is 12302313151. The reversal of 12302313107 is 70131320321.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 12302313107 - 226 = 12235204243 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12302313407) 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, 268898 + ... + 311304.
It is an arithmetic number, because the mean of its divisors is an integer number (1757557152).
Almost surely, 212302313107 is an apocalyptic number.
12302313107 is a deficient number, since it is larger than the sum of its proper divisors (1758144109).
12302313107 is an equidigital number, since it uses as much as digits as its factorization.
12302313107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 83857.
The product of its (nonzero) digits is 756, while the sum is 23.
Adding to 12302313107 its reverse (70131320321), we get a palindrome (82433633428).
The spelling of 12302313107 in words is "twelve billion, three hundred two million, three hundred thirteen thousand, one hundred seven".
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