Base | Representation |
---|---|
bin | 1101000111100… |
… | …01111100011110 |
3 | 21200001202111100 |
4 | 12203301330132 |
5 | 211132333120 |
6 | 14530333530 |
7 | 2504230545 |
oct | 643617436 |
9 | 250052440 |
10 | 110042910 |
11 | 5713095a |
12 | 30a2a2a6 |
13 | 19a4ba63 |
14 | 1088715c |
15 | 99da490 |
hex | 68f1f1e |
110042910 has 48 divisors (see below), whose sum is σ = 286635024. Its totient is φ = 29291136.
The previous prime is 110042897. The next prime is 110042917. The reversal of 110042910 is 19240011.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (110042917) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85129 + ... + 86411.
It is an arithmetic number, because the mean of its divisors is an integer number (5971563).
Almost surely, 2110042910 is an apocalyptic number.
110042910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
110042910 is an abundant number, since it is smaller than the sum of its proper divisors (176592114).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
110042910 is a wasteful number, since it uses less digits than its factorization.
110042910 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2249 (or 2246 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 18.
The square root of 110042910 is about 10490.1339362279. The cubic root of 110042910 is about 479.2042805844.
Adding to 110042910 its reverse (19240011), we get a palindrome (129282921).
The spelling of 110042910 in words is "one hundred ten million, forty-two thousand, nine hundred ten".
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