Base | Representation |
---|---|
bin | 1110110001111011110001… |
… | …01011110000101001100101 |
3 | 11021002011110012122012021002 |
4 | 13120331320223300221211 |
5 | 13230003140310004323 |
6 | 153043122044203045 |
7 | 6563123622632552 |
oct | 730757053605145 |
9 | 137064405565232 |
10 | 32502042266213 |
11 | a3a1047595153 |
12 | 378b144239485 |
13 | 1519c10c76920 |
14 | 80517039ba29 |
15 | 3b56bcd4a828 |
hex | 1d8f78af0a65 |
32502042266213 has 8 divisors (see below), whose sum is σ = 37061152267608. Its totient is φ = 28237068393984.
The previous prime is 32502042266201. The next prime is 32502042266237. The reversal of 32502042266213 is 31266224020523.
It can be written as a sum of positive squares in 4 ways, for example, as 8331033640609 + 24171008625604 = 2886353^2 + 4916402^2 .
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 32502042266213 - 26 = 32502042266149 is a prime.
It is a super-2 number, since 2×325020422662132 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32502042266293) 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, 73534032056 + ... + 73534032497.
It is an arithmetic number, because the mean of its divisors is an integer number (4632644033451).
Almost surely, 232502042266213 is an apocalyptic number.
It is an amenable number.
32502042266213 is a deficient number, since it is larger than the sum of its proper divisors (4559110001395).
32502042266213 is a wasteful number, since it uses less digits than its factorization.
32502042266213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 147068064583.
The product of its (nonzero) digits is 207360, while the sum is 38.
Adding to 32502042266213 its reverse (31266224020523), we get a palindrome (63768266286736).
The spelling of 32502042266213 in words is "thirty-two trillion, five hundred two billion, forty-two million, two hundred sixty-six thousand, two hundred thirteen".
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