Base | Representation |
---|---|
bin | 1111100000101… |
… | …01011010001001 |
3 | 100001211022220010 |
4 | 13300111122021 |
5 | 231302023423 |
6 | 20524422133 |
7 | 3136632456 |
oct | 760253211 |
9 | 301738803 |
10 | 130111113 |
11 | 67498450 |
12 | 376a7949 |
13 | 20c57232 |
14 | 133cc82d |
15 | b651693 |
hex | 7c15689 |
130111113 has 16 divisors (see below), whose sum is σ = 190513152. Its totient is φ = 78330000.
The previous prime is 130111073. The next prime is 130111127. The reversal of 130111113 is 311111031.
It is not a de Polignac number, because 130111113 - 28 = 130110857 is a prime.
It is not an unprimeable number, because it can be changed into a prime (130111153) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8073 + ... + 18038.
It is an arithmetic number, because the mean of its divisors is an integer number (11907072).
Almost surely, 2130111113 is an apocalyptic number.
It is an amenable number.
130111113 is a deficient number, since it is larger than the sum of its proper divisors (60402039).
130111113 is a wasteful number, since it uses less digits than its factorization.
130111113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26276.
The product of its (nonzero) digits is 9, while the sum is 12.
The square root of 130111113 is about 11406.6258376437. The cubic root of 130111113 is about 506.7239879650.
Adding to 130111113 its reverse (311111031), we get a palindrome (441222144).
The spelling of 130111113 in words is "one hundred thirty million, one hundred eleven thousand, one hundred thirteen".
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