Base | Representation |
---|---|
bin | 1111100000100… |
… | …11010010001010 |
3 | 100001210212221210 |
4 | 13300103102022 |
5 | 231301234120 |
6 | 20524313550 |
7 | 3136565214 |
oct | 760232212 |
9 | 301725853 |
10 | 130102410 |
11 | 67491959 |
12 | 376a28b6 |
13 | 20c53299 |
14 | 133c95b4 |
15 | b64dce0 |
hex | 7c1348a |
130102410 has 32 divisors (see below), whose sum is σ = 323015040. Its totient is φ = 33497408.
The previous prime is 130102403. The next prime is 130102429. The reversal of 130102410 is 14201031.
It is a happy number.
130102410 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73902 + ... + 75641.
It is an arithmetic number, because the mean of its divisors is an integer number (10094220).
Almost surely, 2130102410 is an apocalyptic number.
130102410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130102410 is an abundant number, since it is smaller than the sum of its proper divisors (192912630).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130102410 is a wasteful number, since it uses less digits than its factorization.
130102410 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 149582.
The product of its (nonzero) digits is 24, while the sum is 12.
The square root of 130102410 is about 11406.2443424644. The cubic root of 130102410 is about 506.7126896290.
Adding to 130102410 its reverse (14201031), we get a palindrome (144303441).
The spelling of 130102410 in words is "one hundred thirty million, one hundred two thousand, four hundred ten".
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