Base | Representation |
---|---|
bin | 10100100110000010… |
… | …011010011110111111 |
3 | 2010002002111222001222 |
4 | 110212002122132333 |
5 | 330241412102310 |
6 | 14054130223555 |
7 | 1411660266554 |
oct | 244602323677 |
9 | 63062458058 |
10 | 22113003455 |
11 | 9418239874 |
12 | 4351724bbb |
13 | 211539943a |
14 | 10dab98a2b |
15 | 896501055 |
hex | 52609a7bf |
22113003455 has 16 divisors (see below), whose sum is σ = 26724993984. Its totient is φ = 17564590080.
The previous prime is 22113003439. The next prime is 22113003503. The reversal of 22113003455 is 55430031122.
It is a happy number.
It is not a de Polignac number, because 22113003455 - 24 = 22113003439 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 371969 + ... + 427301.
It is an arithmetic number, because the mean of its divisors is an integer number (1670312124).
Almost surely, 222113003455 is an apocalyptic number.
22113003455 is a deficient number, since it is larger than the sum of its proper divisors (4611990529).
22113003455 is a wasteful number, since it uses less digits than its factorization.
22113003455 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55906.
The product of its (nonzero) digits is 3600, while the sum is 26.
Adding to 22113003455 its reverse (55430031122), we get a palindrome (77543034577).
The spelling of 22113003455 in words is "twenty-two billion, one hundred thirteen million, three thousand, four hundred fifty-five".
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