Base | Representation |
---|---|
bin | 1101011001010011010… |
… | …1000011011001011000 |
3 | 211000000011120112201020 |
4 | 3112110311003121120 |
5 | 12232301312432300 |
6 | 253415332522440 |
7 | 22424561305053 |
oct | 3262465033130 |
9 | 730004515636 |
10 | 230130202200 |
11 | 89663555058 |
12 | 38726180420 |
13 | 18916670aa2 |
14 | b1d193da9a |
15 | 5ebd71b8a0 |
hex | 3594d43658 |
230130202200 has 96 divisors (see below), whose sum is σ = 713586358800. Its totient is φ = 61352335360.
The previous prime is 230130202193. The next prime is 230130202261. The reversal of 230130202200 is 2202031032.
It is a super-2 number, since 2×2301302022002 (a number of 24 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 230130202200.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2396716 + ... + 2490884.
Almost surely, 2230130202200 is an apocalyptic number.
230130202200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
230130202200 is an abundant number, since it is smaller than the sum of its proper divisors (483456156600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230130202200 is a wasteful number, since it uses less digits than its factorization.
230130202200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 98261 (or 98252 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 15.
Adding to 230130202200 its reverse (2202031032), we get a palindrome (232332233232).
The spelling of 230130202200 in words is "two hundred thirty billion, one hundred thirty million, two hundred two thousand, two hundred".
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