Base | Representation |
---|---|
bin | 100100101010010… |
… | …0000100101001110 |
3 | 10011201200012221112 |
4 | 1021110200211032 |
5 | 10004402104402 |
6 | 322021332022 |
7 | 42324534401 |
oct | 11124404516 |
9 | 3151605845 |
10 | 1230113102 |
11 | 5814041a9 |
12 | 2a3b67012 |
13 | 167b08a9a |
14 | b952bd38 |
15 | 72ed7e52 |
hex | 4952094e |
1230113102 has 8 divisors (see below), whose sum is σ = 1848929112. Its totient is φ = 613803400.
The previous prime is 1230113057. The next prime is 1230113107. The reversal of 1230113102 is 2013110321.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1230113107) 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, 625349 + ... + 627312.
It is an arithmetic number, because the mean of its divisors is an integer number (231116139).
Almost surely, 21230113102 is an apocalyptic number.
1230113102 is a deficient number, since it is larger than the sum of its proper divisors (618816010).
1230113102 is a wasteful number, since it uses less digits than its factorization.
1230113102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1253154.
The product of its (nonzero) digits is 36, while the sum is 14.
The square root of 1230113102 is about 35072.9682519173. The cubic root of 1230113102 is about 1071.4741093754.
Adding to 1230113102 its reverse (2013110321), we get a palindrome (3243223423).
The spelling of 1230113102 in words is "one billion, two hundred thirty million, one hundred thirteen thousand, one hundred two".
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