Base | Representation |
---|---|
bin | 1111100100110… |
… | …01111111110100 |
3 | 100002211220212022 |
4 | 13302121333310 |
5 | 231421413241 |
6 | 20544212312 |
7 | 3144354011 |
oct | 762317764 |
9 | 302756768 |
10 | 130654196 |
11 | 67829482 |
12 | 3790a098 |
13 | 210b749a |
14 | 134d0708 |
15 | b70c54b |
hex | 7c99ff4 |
130654196 has 6 divisors (see below), whose sum is σ = 228644850. Its totient is φ = 65327096.
The previous prime is 130654189. The next prime is 130654211. The reversal of 130654196 is 691456031.
It can be written as a sum of positive squares in only one way, i.e., 96314596 + 34339600 = 9814^2 + 5860^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16331771 + ... + 16331778.
It is an arithmetic number, because the mean of its divisors is an integer number (38107475).
Almost surely, 2130654196 is an apocalyptic number.
It is an amenable number.
130654196 is a deficient number, since it is larger than the sum of its proper divisors (97990654).
130654196 is a wasteful number, since it uses less digits than its factorization.
130654196 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32663553 (or 32663551 counting only the distinct ones).
The product of its (nonzero) digits is 19440, while the sum is 35.
The square root of 130654196 is about 11430.4066419354. The cubic root of 130654196 is about 507.4280302709.
The spelling of 130654196 in words is "one hundred thirty million, six hundred fifty-four thousand, one hundred ninety-six".
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