Base | Representation |
---|---|
bin | 1111100001101… |
… | …01001010110100 |
3 | 100002001221100022 |
4 | 13300311022310 |
5 | 231320204304 |
6 | 20531304312 |
7 | 3141013652 |
oct | 760651264 |
9 | 302057308 |
10 | 130241204 |
11 | 67577165 |
12 | 3774b098 |
13 | 20ca1502 |
14 | 13423dd2 |
15 | b679ebe |
hex | 7c352b4 |
130241204 has 24 divisors (see below), whose sum is σ = 236417160. Its totient is φ = 62705664.
The previous prime is 130241197. The next prime is 130241239. The reversal of 130241204 is 402142031.
It can be written as a sum of positive squares in 4 ways, for example, as 7075600 + 123165604 = 2660^2 + 11098^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48932 + ... + 51524.
It is an arithmetic number, because the mean of its divisors is an integer number (9850715).
Almost surely, 2130241204 is an apocalyptic number.
It is an amenable number.
130241204 is a deficient number, since it is larger than the sum of its proper divisors (106175956).
130241204 is a wasteful number, since it uses less digits than its factorization.
130241204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3059 (or 3057 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 17.
The square root of 130241204 is about 11412.3268442505. The cubic root of 130241204 is about 506.8928135966.
Adding to 130241204 its reverse (402142031), we get a palindrome (532383235).
The spelling of 130241204 in words is "one hundred thirty million, two hundred forty-one thousand, two hundred four".
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