Base | Representation |
---|---|
bin | 111100010010110… |
… | …1000011111100000 |
3 | 12012222212201010122 |
4 | 1320211220133200 |
5 | 13120410143404 |
6 | 532430415412 |
7 | 101064221261 |
oct | 17045503740 |
9 | 5188781118 |
10 | 2023131104 |
11 | 949006385 |
12 | 485661568 |
13 | 2631b59c7 |
14 | 15299a968 |
15 | bc9313be |
hex | 789687e0 |
2023131104 has 48 divisors (see below), whose sum is σ = 4221882000. Its totient is φ = 951035904.
The previous prime is 2023131091. The next prime is 2023131107. The reversal of 2023131104 is 4011313202.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2023131107) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 792422 + ... + 794970.
It is an arithmetic number, because the mean of its divisors is an integer number (87955875).
Almost surely, 22023131104 is an apocalyptic number.
It is an amenable number.
2023131104 is an abundant number, since it is smaller than the sum of its proper divisors (2198750896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2023131104 is a wasteful number, since it uses less digits than its factorization.
2023131104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4035 (or 4027 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 2023131104 is about 44979.2296954939. The cubic root of 2023131104 is about 1264.7596712593.
Adding to 2023131104 its reverse (4011313202), we get a palindrome (6034444306).
The spelling of 2023131104 in words is "two billion, twenty-three million, one hundred thirty-one thousand, one hundred four".
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