Base | Representation |
---|---|
bin | 11110000001000100… |
… | …111010111111001000 |
3 | 10002012012001000011002 |
4 | 132001010322333020 |
5 | 1012001430301440 |
6 | 22450103354132 |
7 | 2220461134463 |
oct | 360104727710 |
9 | 102165030132 |
10 | 32230322120 |
11 | 1273a1a4057 |
12 | 62b5a52948 |
13 | 3068482229 |
14 | 17ba73a2da |
15 | c89835115 |
hex | 78113afc8 |
32230322120 has 32 divisors (see below), whose sum is σ = 72937420920. Its totient is φ = 12817605120.
The previous prime is 32230322107. The next prime is 32230322143. The reversal of 32230322120 is 2122303223.
It can be written as a sum of positive squares in 4 ways, for example, as 26080312036 + 6150010084 = 161494^2 + 78422^2 .
It is a super-2 number, since 2×322303221202 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 32230322092 and 32230322101.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2321861 + ... + 2335700.
Almost surely, 232230322120 is an apocalyptic number.
It is an amenable number.
32230322120 is an abundant number, since it is smaller than the sum of its proper divisors (40707098800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32230322120 is a wasteful number, since it uses less digits than its factorization.
32230322120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4657745 (or 4657741 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 20.
Adding to 32230322120 its reverse (2122303223), we get a palindrome (34352625343).
The spelling of 32230322120 in words is "thirty-two billion, two hundred thirty million, three hundred twenty-two thousand, one hundred twenty".
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