Base | Representation |
---|---|
bin | 111111100100011… |
… | …0010011001100111 |
3 | 12111122122010200020 |
4 | 1333020302121213 |
5 | 13332022310043 |
6 | 551353450223 |
7 | 103600200054 |
oct | 17710623147 |
9 | 5448563606 |
10 | 2133010023 |
11 | 9a5035001 |
12 | 4b6410973 |
13 | 27cba7c11 |
14 | 16340002b |
15 | c73d7e83 |
hex | 7f232667 |
2133010023 has 8 divisors (see below), whose sum is σ = 2854135536. Its totient is φ = 1416945600.
The previous prime is 2133010021. The next prime is 2133010031. The reversal of 2133010023 is 3200103312.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2133010023 - 21 = 2133010021 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2133009984 and 2133010011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2133010021) 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, 1264288 + ... + 1265973.
It is an arithmetic number, because the mean of its divisors is an integer number (356766942).
Almost surely, 22133010023 is an apocalyptic number.
2133010023 is a deficient number, since it is larger than the sum of its proper divisors (721125513).
2133010023 is a wasteful number, since it uses less digits than its factorization.
2133010023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2530545.
The product of its (nonzero) digits is 108, while the sum is 15.
The square root of 2133010023 is about 46184.5214655300. The cubic root of 2133010023 is about 1287.2541443773.
Adding to 2133010023 its reverse (3200103312), we get a palindrome (5333113335).
The spelling of 2133010023 in words is "two billion, one hundred thirty-three million, ten thousand, twenty-three".
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