Base | Representation |
---|---|
bin | 100111010101111… |
… | …1010010111110110 |
3 | 10102000001202120211 |
4 | 1032223322113312 |
5 | 10200423243014 |
6 | 334555020034 |
7 | 44466645364 |
oct | 11653722766 |
9 | 3360052524 |
10 | 1320134134 |
11 | 6181aa350 |
12 | 30a13a61a |
13 | 180667477 |
14 | c7482634 |
15 | 7ad6acc4 |
hex | 4eafa5f6 |
1320134134 has 16 divisors (see below), whose sum is σ = 2164232016. Its totient is φ = 598946400.
The previous prime is 1320134131. The next prime is 1320134141. The reversal of 1320134134 is 4314310231.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1320134131) 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, 43557 + ... + 67360.
It is an arithmetic number, because the mean of its divisors is an integer number (135264501).
Almost surely, 21320134134 is an apocalyptic number.
1320134134 is a deficient number, since it is larger than the sum of its proper divisors (844097882).
1320134134 is a wasteful number, since it uses less digits than its factorization.
1320134134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 111471.
The product of its (nonzero) digits is 864, while the sum is 22.
The square root of 1320134134 is about 36333.6501606981. The cubic root of 1320134134 is about 1096.9984657453.
Adding to 1320134134 its reverse (4314310231), we get a palindrome (5634444365).
The spelling of 1320134134 in words is "one billion, three hundred twenty million, one hundred thirty-four thousand, one hundred thirty-four".
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