Base | Representation |
---|---|
bin | 11110110110011010011… |
… | …100110001010010011110 |
3 | 21111200010011001002221001 |
4 | 132312122130301102132 |
5 | 234213240042010420 |
6 | 4301530314100514 |
7 | 306110553416014 |
oct | 36663234612236 |
9 | 7450104032831 |
10 | 2120010110110 |
11 | 748100490872 |
12 | 2a2a5711a73a |
13 | 124bba87b449 |
14 | 748752a88b4 |
15 | 3a22dccdb0a |
hex | 1ed9a73149e |
2120010110110 has 32 divisors (see below), whose sum is σ = 3854022552864. Its totient is φ = 839559600000.
The previous prime is 2120010110083. The next prime is 2120010110123. The reversal of 2120010110110 is 110110100212.
It is a super-2 number, since 2×21200101101102 (a number of 25 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21171160 + ... + 21271060.
It is an arithmetic number, because the mean of its divisors is an integer number (120438204777).
Almost surely, 22120010110110 is an apocalyptic number.
2120010110110 is a deficient number, since it is larger than the sum of its proper divisors (1734012442754).
2120010110110 is a wasteful number, since it uses less digits than its factorization.
2120010110110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121020.
The product of its (nonzero) digits is 4, while the sum is 10.
Adding to 2120010110110 its reverse (110110100212), we get a palindrome (2230120210322).
The spelling of 2120010110110 in words is "two trillion, one hundred twenty billion, ten million, one hundred ten thousand, one hundred ten".
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