Base | Representation |
---|---|
bin | 111100010010110… |
… | …1010111010111011 |
3 | 12012222220012210001 |
4 | 1320211222322323 |
5 | 13120411003201 |
6 | 532430533431 |
7 | 101064262261 |
oct | 17045527273 |
9 | 5188805701 |
10 | 2023141051 |
11 | 9490128a8 |
12 | 485667277 |
13 | 2631ba3a9 |
14 | 1529a0431 |
15 | bc934301 |
hex | 7896aebb |
2023141051 has 4 divisors (see below), whose sum is σ = 2023705552. Its totient is φ = 2022576552.
The previous prime is 2023141031. The next prime is 2023141091. The reversal of 2023141051 is 1501413202.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1501413202 = 2 ⋅750706601.
It is a cyclic number.
It is not a de Polignac number, because 2023141051 - 211 = 2023139003 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2023141031) 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 3 ways as a sum of consecutive naturals, for example, 276840 + ... + 284053.
It is an arithmetic number, because the mean of its divisors is an integer number (505926388).
Almost surely, 22023141051 is an apocalyptic number.
2023141051 is a deficient number, since it is larger than the sum of its proper divisors (564501).
2023141051 is an equidigital number, since it uses as much as digits as its factorization.
2023141051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 564500.
The product of its (nonzero) digits is 240, while the sum is 19.
The square root of 2023141051 is about 44979.3402686167. The cubic root of 2023141051 is about 1264.7617440437.
Adding to 2023141051 its reverse (1501413202), we get a palindrome (3524554253).
The spelling of 2023141051 in words is "two billion, twenty-three million, one hundred forty-one thousand, fifty-one".
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