Base | Representation |
---|---|
bin | 1000001110111011… |
… | …1010010010001111 |
3 | 12201000201100121021 |
4 | 2003232322102033 |
5 | 14011242101110 |
6 | 1003150215011 |
7 | 105524435062 |
oct | 20356722217 |
9 | 5630640537 |
10 | 2210112655 |
11 | a34607393 |
12 | 5181b4467 |
13 | 292b6258a |
14 | 16d7508d9 |
15 | ce0682da |
hex | 83bba48f |
2210112655 has 16 divisors (see below), whose sum is σ = 2702978784. Its totient is φ = 1734353280.
The previous prime is 2210112617. The next prime is 2210112677. The reversal of 2210112655 is 5562110122.
It is not a de Polignac number, because 2210112655 - 215 = 2210079887 is a prime.
It is a super-2 number, since 2×22101126552 = 9769195895582298050, which contains 22 as substring.
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 (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104052 + ... + 123478.
It is an arithmetic number, because the mean of its divisors is an integer number (168936174).
Almost surely, 22210112655 is an apocalyptic number.
2210112655 is a deficient number, since it is larger than the sum of its proper divisors (492866129).
2210112655 is a wasteful number, since it uses less digits than its factorization.
2210112655 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19866.
The product of its (nonzero) digits is 1200, while the sum is 25.
The square root of 2210112655 is about 47011.8352651755. The cubic root of 2210112655 is about 1302.5811940450.
Adding to 2210112655 its reverse (5562110122), we get a palindrome (7772222777).
The spelling of 2210112655 in words is "two billion, two hundred ten million, one hundred twelve thousand, six hundred fifty-five".
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