Base | Representation |
---|---|
bin | 10010101001010011… |
… | …11101111001111010 |
3 | 221211121222222100110 |
4 | 21110221331321322 |
5 | 131000104102302 |
6 | 4333145445150 |
7 | 503030325201 |
oct | 112451757172 |
9 | 27747888313 |
10 | 10010222202 |
11 | 4277567112 |
12 | 1b344a07b6 |
13 | c36b59206 |
14 | 6ad664238 |
15 | 3d8c2bb6c |
hex | 254a7de7a |
10010222202 has 32 divisors (see below), whose sum is σ = 20573056512. Its totient is φ = 3244739904.
The previous prime is 10010222171. The next prime is 10010222207. The reversal of 10010222202 is 20222201001.
It is not an unprimeable number, because it can be changed into a prime (10010222207) 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, 417463 + ... + 440789.
It is an arithmetic number, because the mean of its divisors is an integer number (642908016).
Almost surely, 210010222202 is an apocalyptic number.
10010222202 is an abundant number, since it is smaller than the sum of its proper divisors (10562834310).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10010222202 is a wasteful number, since it uses less digits than its factorization.
10010222202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25302.
The product of its (nonzero) digits is 32, while the sum is 12.
Adding to 10010222202 its reverse (20222201001), we get a palindrome (30232423203).
The spelling of 10010222202 in words is "ten billion, ten million, two hundred twenty-two thousand, two hundred two".
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