Base | Representation |
---|---|
bin | 111100010011011… |
… | …0111010110110111 |
3 | 12020000111010020202 |
4 | 1320212313112313 |
5 | 13121001013020 |
6 | 532441351115 |
7 | 101100035123 |
oct | 17046672667 |
9 | 5200433222 |
10 | 2023454135 |
11 | 94920704a |
12 | 48579849b |
13 | 263299a51 |
14 | 152a42583 |
15 | bc996e75 |
hex | 789b75b7 |
2023454135 has 8 divisors (see below), whose sum is σ = 2428666416. Its totient is φ = 1618415680.
The previous prime is 2023454131. The next prime is 2023454137. The reversal of 2023454135 is 5314543202.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2023454135 - 22 = 2023454131 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2023454098 and 2023454107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2023454131) 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, 16301 + ... + 65670.
It is an arithmetic number, because the mean of its divisors is an integer number (303583302).
Almost surely, 22023454135 is an apocalyptic number.
2023454135 is a deficient number, since it is larger than the sum of its proper divisors (405212281).
2023454135 is an equidigital number, since it uses as much as digits as its factorization.
2023454135 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86913.
The product of its (nonzero) digits is 14400, while the sum is 29.
The square root of 2023454135 is about 44982.8204429202. The cubic root of 2023454135 is about 1264.8269819142.
Adding to 2023454135 its reverse (5314543202), we get a palindrome (7337997337).
The spelling of 2023454135 in words is "two billion, twenty-three million, four hundred fifty-four thousand, one hundred thirty-five".
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