Base | Representation |
---|---|
bin | 11101110011111100… |
… | …111101111010000010 |
3 | 10001121211201020122000 |
4 | 131303330331322002 |
5 | 1011024043224442 |
6 | 22412200124430 |
7 | 2212145433162 |
oct | 356374757202 |
9 | 101554636560 |
10 | 32010133122 |
11 | 12636981880 |
12 | 6254166716 |
13 | 3031979796 |
14 | 17993c05a2 |
15 | c7533dd4c |
hex | 773f3de82 |
32010133122 has 32 divisors (see below), whose sum is σ = 77600324160. Its totient is φ = 9700040160.
The previous prime is 32010133117. The next prime is 32010133123. The reversal of 32010133122 is 22133101023.
32010133122 is a `hidden beast` number, since 320 + 10 + 1 + 331 + 2 + 2 = 666.
It is a super-2 number, since 2×320101331222 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 32010133095 and 32010133104.
It is not an unprimeable number, because it can be changed into a prime (32010133123) 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, 26943963 + ... + 26945150.
It is an arithmetic number, because the mean of its divisors is an integer number (2425010130).
Almost surely, 232010133122 is an apocalyptic number.
32010133122 is an abundant number, since it is smaller than the sum of its proper divisors (45590191038).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32010133122 is a wasteful number, since it uses less digits than its factorization.
32010133122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53889135 (or 53889129 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 32010133122 its reverse (22133101023), we get a palindrome (54143234145).
The spelling of 32010133122 in words is "thirty-two billion, ten million, one hundred thirty-three thousand, one hundred twenty-two".
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