Base | Representation |
---|---|
bin | 10011001110010001… |
… | …00001101111101011 |
3 | 222122020022122210022 |
4 | 21213020201233223 |
5 | 132113434120321 |
6 | 4424022111055 |
7 | 513513310214 |
oct | 114710415753 |
9 | 28566278708 |
10 | 10320223211 |
11 | 44165514a1 |
12 | 200027b48b |
13 | c8614916c |
14 | 6dc8bc40b |
15 | 406063dab |
hex | 267221beb |
10320223211 has 8 divisors (see below), whose sum is σ = 10774546080. Its totient is φ = 9866368512.
The previous prime is 10320223189. The next prime is 10320223219. The reversal of 10320223211 is 11232202301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-10320223211 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10320223211.
It is not an unprimeable number, because it can be changed into a prime (10320223219) 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, 71606 + ... + 160523.
It is an arithmetic number, because the mean of its divisors is an integer number (1346818260).
Almost surely, 210320223211 is an apocalyptic number.
10320223211 is a deficient number, since it is larger than the sum of its proper divisors (454322869).
10320223211 is a wasteful number, since it uses less digits than its factorization.
10320223211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 234085.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 10320223211 its reverse (11232202301), we get a palindrome (21552425512).
The spelling of 10320223211 in words is "ten billion, three hundred twenty million, two hundred twenty-three thousand, two hundred eleven".
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