Base | Representation |
---|---|
bin | 1001000110110101110010… |
… | …0101111000101001101111 |
3 | 1022110020121200222012020010 |
4 | 2101231130211320221233 |
5 | 2303023333240432343 |
6 | 33143544223224303 |
7 | 2052265334254530 |
oct | 221553445705157 |
9 | 38406550865203 |
10 | 10013122202223 |
11 | 32105a5494848 |
12 | 115873a448093 |
13 | 57830594561a |
14 | 2688cdbc8687 |
15 | 1256e6e82d33 |
hex | 91b5c978a6f |
10013122202223 has 32 divisors (see below), whose sum is σ = 15295364130816. Its totient is φ = 5707821270528.
The previous prime is 10013122202201. The next prime is 10013122202257. The reversal of 10013122202223 is 32220222131001.
It is not a de Polignac number, because 10013122202223 - 25 = 10013122202191 is a prime.
It is a super-2 number, since 2×100131222022232 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a self number, because there is not a number n which added to its sum of digits gives 10013122202223.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10013122204223) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16222165 + ... + 16828097.
It is an arithmetic number, because the mean of its divisors is an integer number (477980129088).
Almost surely, 210013122202223 is an apocalyptic number.
10013122202223 is a deficient number, since it is larger than the sum of its proper divisors (5282241928593).
10013122202223 is a wasteful number, since it uses less digits than its factorization.
10013122202223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 607863.
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 10013122202223 its reverse (32220222131001), we get a palindrome (42233344333224).
The spelling of 10013122202223 in words is "ten trillion, thirteen billion, one hundred twenty-two million, two hundred two thousand, two hundred twenty-three".
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