Base | Representation |
---|---|
bin | 110011010010001010… |
… | …1001111101110010100 |
3 | 101112021020022101212020 |
4 | 1212210111033232110 |
5 | 3301022042342002 |
6 | 122332114053140 |
7 | 10646103612132 |
oct | 1464425175624 |
9 | 345236271766 |
10 | 110131215252 |
11 | 42785222073 |
12 | 1941687a1b0 |
13 | a50174c876 |
14 | 548a7bc752 |
15 | 2ce88b62bc |
hex | 19a454fb94 |
110131215252 has 24 divisors (see below), whose sum is σ = 257068333536. Its totient is φ = 36696762528.
The previous prime is 110131215251. The next prime is 110131215263. The reversal of 110131215252 is 252512131011.
110131215252 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (110131215251) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1671658 + ... + 1736289.
It is an arithmetic number, because the mean of its divisors is an integer number (10711180564).
Almost surely, 2110131215252 is an apocalyptic number.
110131215252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
110131215252 is an abundant number, since it is smaller than the sum of its proper divisors (146937118284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
110131215252 is a wasteful number, since it uses less digits than its factorization.
110131215252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3410647 (or 3410645 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 24.
Adding to 110131215252 its reverse (252512131011), we get a palindrome (362643346263).
The spelling of 110131215252 in words is "one hundred ten billion, one hundred thirty-one million, two hundred fifteen thousand, two hundred fifty-two".
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