Base | Representation |
---|---|
bin | 1010000110001000110011… |
… | …11100011000001011100110 |
3 | 2220121101222022100110121122 |
4 | 11003010121330120023212 |
5 | 10402220344012223420 |
6 | 115115015420413542 |
7 | 4450656323432012 |
oct | 503043174301346 |
9 | 86541868313548 |
10 | 22201121211110 |
11 | 708a496161576 |
12 | 25a68866a72b2 |
13 | c507312336aa |
14 | 56a77ba8d542 |
15 | 28777e95d725 |
hex | 143119f182e6 |
22201121211110 has 8 divisors (see below), whose sum is σ = 39962018180016. Its totient is φ = 8880448484440.
The previous prime is 22201121211109. The next prime is 22201121211131. The reversal of 22201121211110 is 1111212110222.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1110056060546 + ... + 1110056060565.
It is an arithmetic number, because the mean of its divisors is an integer number (4995252272502).
Almost surely, 222201121211110 is an apocalyptic number.
22201121211110 is a deficient number, since it is larger than the sum of its proper divisors (17760896968906).
22201121211110 is a wasteful number, since it uses less digits than its factorization.
22201121211110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2220112121118.
The product of its (nonzero) digits is 32, while the sum is 17.
Adding to 22201121211110 its reverse (1111212110222), we get a palindrome (23312333321332).
The spelling of 22201121211110 in words is "twenty-two trillion, two hundred one billion, one hundred twenty-one million, two hundred eleven thousand, one hundred ten".
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