Base | Representation |
---|---|
bin | 11101111111010101… |
… | …111000010110000001 |
3 | 10002010011021010101010 |
4 | 131333111320112001 |
5 | 1011422002311223 |
6 | 22443143431133 |
7 | 2216655540243 |
oct | 357725702601 |
9 | 102104233333 |
10 | 32201213313 |
11 | 12724822195 |
12 | 62a81554a9 |
13 | 306242ca99 |
14 | 17b6920093 |
15 | c86ed5393 |
hex | 77f578581 |
32201213313 has 16 divisors (see below), whose sum is σ = 43362481536. Its totient is φ = 21254741760.
The previous prime is 32201213311. The next prime is 32201213321. The reversal of 32201213313 is 31331210223.
It is not a de Polignac number, because 32201213313 - 21 = 32201213311 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 32201213313.
It is not an unprimeable number, because it can be changed into a prime (32201213311) 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, 3645 + ... + 253802.
It is an arithmetic number, because the mean of its divisors is an integer number (2710155096).
Almost surely, 232201213313 is an apocalyptic number.
It is an amenable number.
32201213313 is a deficient number, since it is larger than the sum of its proper divisors (11161268223).
32201213313 is a wasteful number, since it uses less digits than its factorization.
32201213313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 257864.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 32201213313 its reverse (31331210223), we get a palindrome (63532423536).
The spelling of 32201213313 in words is "thirty-two billion, two hundred one million, two hundred thirteen thousand, three hundred thirteen".
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