Base | Representation |
---|---|
bin | 11101111010101000… |
… | …111011110001101110 |
3 | 10001220122211000212202 |
4 | 131322220323301232 |
5 | 1011241303301110 |
6 | 22431244501502 |
7 | 2215010142431 |
oct | 357250736156 |
9 | 101818730782 |
10 | 32122322030 |
11 | 12694238a87 |
12 | 628584a892 |
13 | 304bc9a256 |
14 | 17aa265818 |
15 | c801000a5 |
hex | 77aa3bc6e |
32122322030 has 16 divisors (see below), whose sum is σ = 57822599520. Its totient is φ = 12848391072.
The previous prime is 32122322003. The next prime is 32122322039. The reversal of 32122322030 is 3022322123.
It is a junction number, because it is equal to n+sod(n) for n = 32122321993 and 32122322011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32122322039) 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, 259112 + ... + 362468.
It is an arithmetic number, because the mean of its divisors is an integer number (3613912470).
Almost surely, 232122322030 is an apocalyptic number.
32122322030 is a deficient number, since it is larger than the sum of its proper divisors (25700277490).
32122322030 is a wasteful number, since it uses less digits than its factorization.
32122322030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 134443.
The product of its (nonzero) digits is 864, while the sum is 20.
Adding to 32122322030 its reverse (3022322123), we get a palindrome (35144644153).
The spelling of 32122322030 in words is "thirty-two billion, one hundred twenty-two million, three hundred twenty-two thousand, thirty".
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