Base | Representation |
---|---|
bin | 111100100110100100… |
… | …0101110011110001011 |
3 | 110102220220022010021011 |
4 | 1321031020232132023 |
5 | 4113013121331021 |
6 | 135441551224351 |
7 | 12255032353105 |
oct | 1711510563613 |
9 | 412826263234 |
10 | 130143152011 |
11 | 50214464384 |
12 | 212808180b7 |
13 | c370746772 |
14 | 64284d0575 |
15 | 35ba6ddde1 |
hex | 1e4d22e78b |
130143152011 has 4 divisors (see below), whose sum is σ = 131976154224. Its totient is φ = 128310149800.
The previous prime is 130143151997. The next prime is 130143152099. The reversal of 130143152011 is 110251341031.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 130143152011 - 219 = 130142627723 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130143152311) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 916501000 + ... + 916501141.
It is an arithmetic number, because the mean of its divisors is an integer number (32994038556).
Almost surely, 2130143152011 is an apocalyptic number.
130143152011 is a deficient number, since it is larger than the sum of its proper divisors (1833002213).
130143152011 is an equidigital number, since it uses as much as digits as its factorization.
130143152011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1833002212.
The product of its (nonzero) digits is 360, while the sum is 22.
Adding to 130143152011 its reverse (110251341031), we get a palindrome (240394493042).
The spelling of 130143152011 in words is "one hundred thirty billion, one hundred forty-three million, one hundred fifty-two thousand, eleven".
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