Base | Representation |
---|---|
bin | 1111110000110… |
… | …10101101110001 |
3 | 100012210222110110 |
4 | 13320122231301 |
5 | 232322330001 |
6 | 21042051533 |
7 | 3163636131 |
oct | 770325561 |
9 | 305728413 |
10 | 132230001 |
11 | 687053a2 |
12 | 38349ba9 |
13 | 21519807 |
14 | 137c0ac1 |
15 | b91e3d6 |
hex | 7e1ab71 |
132230001 has 16 divisors (see below), whose sum is σ = 179032896. Its totient is φ = 86800896.
The previous prime is 132229991. The next prime is 132230011. The reversal of 132230001 is 100032231.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (132229991) and next prime (132230011).
It is not a de Polignac number, because 132230001 - 25 = 132229969 is a prime.
It is not an unprimeable number, because it can be changed into a prime (132230011) 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, 54061 + ... + 56453.
It is an arithmetic number, because the mean of its divisors is an integer number (11189556).
Almost surely, 2132230001 is an apocalyptic number.
It is an amenable number.
132230001 is a deficient number, since it is larger than the sum of its proper divisors (46802895).
132230001 is a wasteful number, since it uses less digits than its factorization.
132230001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2672.
The product of its (nonzero) digits is 36, while the sum is 12.
The square root of 132230001 is about 11499.1304453859. The cubic root of 132230001 is about 509.4598934172.
Adding to 132230001 its reverse (100032231), we get a palindrome (232262232).
The spelling of 132230001 in words is "one hundred thirty-two million, two hundred thirty thousand, one".
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