Base | Representation |
---|---|
bin | 111111011111110… |
… | …0011010111001101 |
3 | 12111111002010211122 |
4 | 1332333203113031 |
5 | 13330412323013 |
6 | 551225530325 |
7 | 103540465061 |
oct | 17677432715 |
9 | 5444063748 |
10 | 2130589133 |
11 | 9a3731172 |
12 | 4b56439a5 |
13 | 27c53b03a |
14 | 162d6daa1 |
15 | c70aaa08 |
hex | 7efe35cd |
2130589133 has 2 divisors, whose sum is σ = 2130589134. Its totient is φ = 2130589132.
The previous prime is 2130589129. The next prime is 2130589171. The reversal of 2130589133 is 3319850312.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2123550724 + 7038409 = 46082^2 + 2653^2 .
It is a cyclic number.
It is not a de Polignac number, because 2130589133 - 22 = 2130589129 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2130589093 and 2130589102.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2130589193) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1065294566 + 1065294567.
It is an arithmetic number, because the mean of its divisors is an integer number (1065294567).
Almost surely, 22130589133 is an apocalyptic number.
It is an amenable number.
2130589133 is a deficient number, since it is larger than the sum of its proper divisors (1).
2130589133 is an equidigital number, since it uses as much as digits as its factorization.
2130589133 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 19440, while the sum is 35.
The square root of 2130589133 is about 46158.3051356958. The cubic root of 2130589133 is about 1286.7669642329.
The spelling of 2130589133 in words is "two billion, one hundred thirty million, five hundred eighty-nine thousand, one hundred thirty-three".
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