Base | Representation |
---|---|
bin | 111111011111010… |
… | …0110110100001101 |
3 | 12111110121112122110 |
4 | 1332332212310031 |
5 | 13330331404013 |
6 | 551220334233 |
7 | 103535413044 |
oct | 17676466415 |
9 | 5443545573 |
10 | 2130341133 |
11 | 9a3581908 |
12 | 4b5544379 |
13 | 27c4821ab |
14 | 162d0755b |
15 | c705c2c3 |
hex | 7efa6d0d |
2130341133 has 8 divisors (see below), whose sum is σ = 2840755968. Its totient is φ = 1420076864.
The previous prime is 2130341093. The next prime is 2130341137. The reversal of 2130341133 is 3311430312.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2130341133 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2130341137) 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, 1060 + ... + 65282.
It is an arithmetic number, because the mean of its divisors is an integer number (355094496).
Almost surely, 22130341133 is an apocalyptic number.
It is an amenable number.
2130341133 is a deficient number, since it is larger than the sum of its proper divisors (710414835).
2130341133 is a wasteful number, since it uses less digits than its factorization.
2130341133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75283.
The product of its (nonzero) digits is 648, while the sum is 21.
The square root of 2130341133 is about 46155.6186503875. The cubic root of 2130341133 is about 1286.7170358532.
Adding to 2130341133 its reverse (3311430312), we get a palindrome (5441771445).
The spelling of 2130341133 in words is "two billion, one hundred thirty million, three hundred forty-one thousand, one hundred thirty-three".
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