Base | Representation |
---|---|
bin | 1111100000100… |
… | …10101100101011 |
3 | 100001210202122221 |
4 | 13300102230223 |
5 | 231301200021 |
6 | 20524254511 |
7 | 3136555216 |
oct | 760225453 |
9 | 301722587 |
10 | 130100011 |
11 | 67490078 |
12 | 376a1437 |
13 | 20c52172 |
14 | 133c877d |
15 | b64d241 |
hex | 7c12b2b |
130100011 has 8 divisors (see below), whose sum is σ = 140288400. Its totient is φ = 120245760.
The previous prime is 130099999. The next prime is 130100017. The reversal of 130100011 is 110001031.
It is a happy number.
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 130100011 - 211 = 130097963 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 130099967 and 130100003.
It is not an unprimeable number, because it can be changed into a prime (130100017) 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, 82726 + ... + 84283.
It is an arithmetic number, because the mean of its divisors is an integer number (17536050).
Almost surely, 2130100011 is an apocalyptic number.
130100011 is a deficient number, since it is larger than the sum of its proper divisors (10188389).
130100011 is a wasteful number, since it uses less digits than its factorization.
130100011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 167069.
The product of its (nonzero) digits is 3, while the sum is 7.
The square root of 130100011 is about 11406.1391802836. The cubic root of 130100011 is about 506.7095751307.
Adding to 130100011 its reverse (110001031), we get a palindrome (240101042).
The spelling of 130100011 in words is "one hundred thirty million, one hundred thousand, eleven".
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