Base | Representation |
---|---|
bin | 110001001100110000… |
… | …0000101111110001110 |
3 | 101002201020122211221102 |
4 | 1202121200011332032 |
5 | 3212340030322342 |
6 | 120311555303102 |
7 | 10430134535225 |
oct | 1423140057616 |
9 | 332636584842 |
10 | 105654542222 |
11 | 40898264399 |
12 | 185875aaa92 |
13 | 9c6a152908 |
14 | 5184025cbc |
15 | 2b35884832 |
hex | 1899805f8e |
105654542222 has 16 divisors (see below), whose sum is σ = 161308165200. Its totient is φ = 51889673088.
The previous prime is 105654542177. The next prime is 105654542249. The reversal of 105654542222 is 222245456501.
It is a super-2 number, since 2×1056545422222 (a number of 23 digits) contains 22 as substring.
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 7 ways as a sum of consecutive naturals, for example, 1082843 + ... + 1176374.
It is an arithmetic number, because the mean of its divisors is an integer number (10081760325).
Almost surely, 2105654542222 is an apocalyptic number.
105654542222 is a deficient number, since it is larger than the sum of its proper divisors (55653622978).
105654542222 is a wasteful number, since it uses less digits than its factorization.
105654542222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2259635.
The product of its (nonzero) digits is 192000, while the sum is 38.
Adding to 105654542222 its reverse (222245456501), we get a palindrome (327899998723).
The spelling of 105654542222 in words is "one hundred five billion, six hundred fifty-four million, five hundred forty-two thousand, two hundred twenty-two".
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