Base | Representation |
---|---|
bin | 10010111111111101… |
… | …10000111000000001 |
3 | 222022212112000202200 |
4 | 21133332300320001 |
5 | 131342224120413 |
6 | 4404054103413 |
7 | 510525316104 |
oct | 113776607001 |
9 | 28285460680 |
10 | 10200223233 |
11 | 436483a762 |
12 | 1b8804ab69 |
13 | c67322265 |
14 | 6ca9a273b |
15 | 3ea75d573 |
hex | 25ffb0e01 |
10200223233 has 18 divisors (see below), whose sum is σ = 15142643334. Its totient is φ = 6616353024.
The previous prime is 10200223219. The next prime is 10200223237. The reversal of 10200223233 is 33232200201.
It is a happy number.
10200223233 is a `hidden beast` number, since 10 + 200 + 223 + 233 = 666.
It can be written as a sum of positive squares in 3 ways, for example, as 5248567809 + 4951655424 = 72447^2 + 70368^2 .
It is not a de Polignac number, because 10200223233 - 24 = 10200223217 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10200223237) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 401616 + ... + 426257.
It is an arithmetic number, because the mean of its divisors is an integer number (841257963).
Almost surely, 210200223233 is an apocalyptic number.
It is an amenable number.
10200223233 is a deficient number, since it is larger than the sum of its proper divisors (4942420101).
10200223233 is an equidigital number, since it uses as much as digits as its factorization.
10200223233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 827953 (or 827913 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
Adding to 10200223233 its reverse (33232200201), we get a palindrome (43432423434).
The spelling of 10200223233 in words is "ten billion, two hundred million, two hundred twenty-three thousand, two hundred thirty-three".
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