Base | Representation |
---|---|
bin | 1101000111010… |
… | …10100000011000 |
3 | 21200000012200211 |
4 | 12203222200120 |
5 | 211130344230 |
6 | 14525540504 |
7 | 2504042656 |
oct | 643524030 |
9 | 250005624 |
10 | 110012440 |
11 | 5710aa7a |
12 | 30a14734 |
13 | 19a3ac25 |
14 | 10879dd6 |
15 | 99d142a |
hex | 68ea818 |
110012440 has 32 divisors (see below), whose sum is σ = 262090080. Its totient is φ = 41416192.
The previous prime is 110012431. The next prime is 110012467. The reversal of 110012440 is 44210011.
It is a self number, because there is not a number n which added to its sum of digits gives 110012440.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80212 + ... + 81571.
It is an arithmetic number, because the mean of its divisors is an integer number (8190315).
Almost surely, 2110012440 is an apocalyptic number.
110012440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
110012440 is an abundant number, since it is smaller than the sum of its proper divisors (152077640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
110012440 is a wasteful number, since it uses less digits than its factorization.
110012440 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 161811 (or 161807 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 13.
The square root of 110012440 is about 10488.6815186657. The cubic root of 110012440 is about 479.1600472263.
Adding to 110012440 its reverse (44210011), we get a palindrome (154222451).
The spelling of 110012440 in words is "one hundred ten million, twelve thousand, four hundred forty".
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