Base | Representation |
---|---|
bin | 1111100100011… |
… | …01000001010001 |
3 | 100002202012221121 |
4 | 13302031001101 |
5 | 231413213131 |
6 | 20543122241 |
7 | 3144043024 |
oct | 762150121 |
9 | 302665847 |
10 | 130601041 |
11 | 677a254a |
12 | 378a3381 |
13 | 2109922c |
14 | 134b91bb |
15 | b6eb911 |
hex | 7c8d051 |
130601041 has 8 divisors (see below), whose sum is σ = 137696000. Its totient is φ = 123528240.
The previous prime is 130601039. The next prime is 130601057. The reversal of 130601041 is 140106031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 130601041 - 21 = 130601039 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130601011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7360 + ... + 17758.
It is an arithmetic number, because the mean of its divisors is an integer number (17212000).
Almost surely, 2130601041 is an apocalyptic number.
It is an amenable number.
130601041 is a deficient number, since it is larger than the sum of its proper divisors (7094959).
130601041 is a wasteful number, since it uses less digits than its factorization.
130601041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11079.
The product of its (nonzero) digits is 72, while the sum is 16.
The square root of 130601041 is about 11428.0812475236. The cubic root of 130601041 is about 507.3592073873.
Adding to 130601041 its reverse (140106031), we get a palindrome (270707072).
The spelling of 130601041 in words is "one hundred thirty million, six hundred one thousand, forty-one".
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