Base | Representation |
---|---|
bin | 11101110011100010… |
… | …100100011100111001 |
3 | 10001121100200200011101 |
4 | 131303202210130321 |
5 | 1011020310304423 |
6 | 22411351531401 |
7 | 2212032552214 |
oct | 356342443471 |
9 | 101540620141 |
10 | 32003213113 |
11 | 12632a85763 |
12 | 6251989b61 |
13 | 30303c5ac1 |
14 | 17984dc77b |
15 | c749237ad |
hex | 7738a4739 |
32003213113 has 4 divisors (see below), whose sum is σ = 32040732388. Its totient is φ = 31965693840.
The previous prime is 32003213087. The next prime is 32003213171. The reversal of 32003213113 is 31131230023.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31131230023 = 739 ⋅42126157.
It can be written as a sum of positive squares in 2 ways, for example, as 2118484729 + 29884728384 = 46027^2 + 172872^2 .
It is a cyclic number.
It is not a de Polignac number, because 32003213113 - 233 = 23413278521 is a prime.
It is a super-3 number, since 3×320032131133 (a number of 32 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (32003213513) 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 3 ways as a sum of consecutive naturals, for example, 18758358 + ... + 18760063.
It is an arithmetic number, because the mean of its divisors is an integer number (8010183097).
Almost surely, 232003213113 is an apocalyptic number.
It is an amenable number.
32003213113 is a deficient number, since it is larger than the sum of its proper divisors (37519275).
32003213113 is an equidigital number, since it uses as much as digits as its factorization.
32003213113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37519274.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 32003213113 its reverse (31131230023), we get a palindrome (63134443136).
The spelling of 32003213113 in words is "thirty-two billion, three million, two hundred thirteen thousand, one hundred thirteen".
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