Base | Representation |
---|---|
bin | 110011010100100010… |
… | …1101001011000001001 |
3 | 101112110210110111120020 |
4 | 1212221011221120021 |
5 | 3301203004341410 |
6 | 122344044251053 |
7 | 10651063101045 |
oct | 1465105513011 |
9 | 345423414506 |
10 | 110211012105 |
11 | 42816274687 |
12 | 19439540a89 |
13 | a51513b63c |
14 | 5497231025 |
15 | 2d008c9a70 |
hex | 19a9169609 |
110211012105 has 16 divisors (see below), whose sum is σ = 184004472960. Its totient is φ = 56223588608.
The previous prime is 110211012103. The next prime is 110211012139. The reversal of 110211012105 is 501210112011.
It is a cyclic number.
It is not a de Polignac number, because 110211012105 - 21 = 110211012103 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is not an unprimeable number, because it can be changed into a prime (110211012103) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159725760 + ... + 159726449.
It is an arithmetic number, because the mean of its divisors is an integer number (11500279560).
Almost surely, 2110211012105 is an apocalyptic number.
110211012105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
110211012105 is a deficient number, since it is larger than the sum of its proper divisors (73793460855).
110211012105 is a wasteful number, since it uses less digits than its factorization.
110211012105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 319452240.
The product of its (nonzero) digits is 20, while the sum is 15.
Adding to 110211012105 its reverse (501210112011), we get a palindrome (611421124116).
The spelling of 110211012105 in words is "one hundred ten billion, two hundred eleven million, twelve thousand, one hundred five".
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