Base | Representation |
---|---|
bin | 10100101100000000… |
… | …000001111101011010 |
3 | 2010100001202110011122 |
4 | 110230000001331122 |
5 | 330443014321020 |
6 | 14112102325242 |
7 | 1414313512265 |
oct | 245400017532 |
9 | 63301673148 |
10 | 22213042010 |
11 | 9469757265 |
12 | 437b129822 |
13 | 2130024653 |
14 | 110a199cdc |
15 | 8a01b2125 |
hex | 52c001f5a |
22213042010 has 16 divisors (see below), whose sum is σ = 42335445096. Its totient is φ = 8362556928.
The previous prime is 22213041979. The next prime is 22213042021. The reversal of 22213042010 is 1024031222.
It can be written as a sum of positive squares in 4 ways, for example, as 21945163321 + 267878689 = 148139^2 + 16367^2 .
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a self number, because there is not a number n which added to its sum of digits gives 22213042010.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65332307 + ... + 65332646.
Almost surely, 222213042010 is an apocalyptic number.
22213042010 is a deficient number, since it is larger than the sum of its proper divisors (20122403086).
22213042010 is a wasteful number, since it uses less digits than its factorization.
22213042010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 130664977.
The product of its (nonzero) digits is 192, while the sum is 17.
Adding to 22213042010 its reverse (1024031222), we get a palindrome (23237073232).
The spelling of 22213042010 in words is "twenty-two billion, two hundred thirteen million, forty-two thousand, ten".
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