Base | Representation |
---|---|
bin | 1111101111001… |
… | …11111011111001 |
3 | 100012102102011001 |
4 | 13313213323321 |
5 | 232244201014 |
6 | 21033405001 |
7 | 3162111550 |
oct | 767477371 |
9 | 305372131 |
10 | 132022009 |
11 | 685830a9 |
12 | 38269761 |
13 | 21475c42 |
14 | 13768d97 |
15 | b8cc974 |
hex | 7de7ef9 |
132022009 has 16 divisors (see below), whose sum is σ = 155514240. Its totient is φ = 109722240.
The previous prime is 132022003. The next prime is 132022039. The reversal of 132022009 is 900220231.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 132022009 - 29 = 132021497 is a prime.
It is not an unprimeable number, because it can be changed into a prime (132022003) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48322 + ... + 50980.
It is an arithmetic number, because the mean of its divisors is an integer number (9719640).
Almost surely, 2132022009 is an apocalyptic number.
It is an amenable number.
132022009 is a deficient number, since it is larger than the sum of its proper divisors (23492231).
132022009 is a wasteful number, since it uses less digits than its factorization.
132022009 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2880.
The product of its (nonzero) digits is 216, while the sum is 19.
The square root of 132022009 is about 11490.0830719364. The cubic root of 132022009 is about 509.1926338728.
The spelling of 132022009 in words is "one hundred thirty-two million, twenty-two thousand, nine".
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