Base | Representation |
---|---|
bin | 10111010100110111… |
… | …10110000001101010 |
3 | 1012022202102111211020 |
4 | 23222123312001222 |
5 | 201121403233224 |
6 | 5430353313310 |
7 | 622222420242 |
oct | 135233660152 |
9 | 35282374736 |
10 | 12523102314 |
11 | 5346a68138 |
12 | 2515b65836 |
13 | 1247648118 |
14 | 86b2a8b22 |
15 | 4d464dc79 |
hex | 2ea6f606a |
12523102314 has 8 divisors (see below), whose sum is σ = 25046204640. Its totient is φ = 4174367436.
The previous prime is 12523102313. The next prime is 12523102337. The reversal of 12523102314 is 41320132521.
It is a sphenic number, since it is the product of 3 distinct primes.
12523102314 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (12523102313) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1043591854 + ... + 1043591865.
It is an arithmetic number, because the mean of its divisors is an integer number (3130775580).
Almost surely, 212523102314 is an apocalyptic number.
12523102314 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12523102314 is a wasteful number, since it uses less digits than its factorization.
12523102314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2087183724.
The product of its (nonzero) digits is 1440, while the sum is 24.
Adding to 12523102314 its reverse (41320132521), we get a palindrome (53843234835).
The spelling of 12523102314 in words is "twelve billion, five hundred twenty-three million, one hundred two thousand, three hundred fourteen".
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