Base | Representation |
---|---|
bin | 111101011110100000… |
… | …0011100101100010110 |
3 | 110121202200222102011021 |
4 | 1322331000130230112 |
5 | 4130334111431410 |
6 | 140352115231354 |
7 | 12352402512214 |
oct | 1727500345426 |
9 | 417680872137 |
10 | 132020030230 |
11 | 50a97957800 |
12 | 217052a855a |
13 | c5ac542caa |
14 | 6565899cb4 |
15 | 367a380eda |
hex | 1ebd01cb16 |
132020030230 has 48 divisors (see below), whose sum is σ = 261454313232. Its totient is φ = 47961144000.
The previous prime is 132020030221. The next prime is 132020030239. The reversal of 132020030230 is 32030020231.
It is an interprime number because it is at equal distance from previous prime (132020030221) and next prime (132020030239).
It is a super-2 number, since 2×1320200302302 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132020030239) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1219804 + ... + 1323616.
It is an arithmetic number, because the mean of its divisors is an integer number (5446964859).
Almost surely, 2132020030230 is an apocalyptic number.
132020030230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
132020030230 is a deficient number, since it is larger than the sum of its proper divisors (129434283002).
132020030230 is a wasteful number, since it uses less digits than its factorization.
132020030230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 104893 (or 104882 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 16.
Adding to 132020030230 its reverse (32030020231), we get a palindrome (164050050461).
Subtracting from 132020030230 its reverse (32030020231), we obtain a palindrome (99990009999).
The spelling of 132020030230 in words is "one hundred thirty-two billion, twenty million, thirty thousand, two hundred thirty".
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