Base | Representation |
---|---|
bin | 11101111010001010… |
… | …011000101100100101 |
3 | 10001220002202011221211 |
4 | 131322022120230211 |
5 | 1011232231022041 |
6 | 22430401111421 |
7 | 2214552110446 |
oct | 357212305445 |
9 | 101802664854 |
10 | 32114314021 |
11 | 1268a769499 |
12 | 6283028571 |
13 | 304a42529a |
14 | 17a917d2cd |
15 | c7e56c481 |
hex | 77a298b25 |
32114314021 has 8 divisors (see below), whose sum is σ = 33352859160. Its totient is φ = 30895273728.
The previous prime is 32114313989. The next prime is 32114314097. The reversal of 32114314021 is 12041341123.
It can be written as a sum of positive squares in 4 ways, for example, as 12496109796 + 19618204225 = 111786^2 + 140065^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 32114314021 - 25 = 32114313989 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 32114313983 and 32114314001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32114314621) 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, 4872856 + ... + 4879441.
It is an arithmetic number, because the mean of its divisors is an integer number (4169107395).
Almost surely, 232114314021 is an apocalyptic number.
It is an amenable number.
32114314021 is a deficient number, since it is larger than the sum of its proper divisors (1238545139).
32114314021 is an equidigital number, since it uses as much as digits as its factorization.
32114314021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9752423.
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 32114314021 its reverse (12041341123), we get a palindrome (44155655144).
The spelling of 32114314021 in words is "thirty-two billion, one hundred fourteen million, three hundred fourteen thousand, twenty-one".
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