Base | Representation |
---|---|
bin | 1111100000100… |
… | …10111110010101 |
3 | 100001210211012210 |
4 | 13300102332111 |
5 | 231301214031 |
6 | 20524304033 |
7 | 3136561422 |
oct | 760227625 |
9 | 301724183 |
10 | 130101141 |
11 | 67490a05 |
12 | 376a2019 |
13 | 20c52831 |
14 | 133c8d49 |
15 | b64d746 |
hex | 7c12f95 |
130101141 has 12 divisors (see below), whose sum is σ = 179248416. Its totient is φ = 83934360.
The previous prime is 130101137. The next prime is 130101149. The reversal of 130101141 is 141101031.
It is not a de Polignac number, because 130101141 - 22 = 130101137 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130101149) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19681 + ... + 25446.
It is an arithmetic number, because the mean of its divisors is an integer number (14937368).
Almost surely, 2130101141 is an apocalyptic number.
It is an amenable number.
130101141 is a deficient number, since it is larger than the sum of its proper divisors (49147275).
130101141 is an equidigital number, since it uses as much as digits as its factorization.
130101141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45192 (or 45161 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 12.
The square root of 130101141 is about 11406.1887149039. The cubic root of 130101141 is about 506.7110421564.
Adding to 130101141 its reverse (141101031), we get a palindrome (271202172).
The spelling of 130101141 in words is "one hundred thirty million, one hundred one thousand, one hundred forty-one".
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