Base | Representation |
---|---|
bin | 111100110011110… |
… | …1000000110111001 |
3 | 12021012102122011202 |
4 | 1321213220012321 |
5 | 13134322243113 |
6 | 534245303545 |
7 | 101364243344 |
oct | 17147500671 |
9 | 5235378152 |
10 | 2040431033 |
11 | 957852043 |
12 | 48b404bb5 |
13 | 266962154 |
14 | 154dc145b |
15 | be1ec258 |
hex | 799e81b9 |
2040431033 has 8 divisors (see below), whose sum is σ = 2149036800. Its totient is φ = 1931946768.
The previous prime is 2040431023. The next prime is 2040431053. The reversal of 2040431033 is 3301340402.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2040431033 - 224 = 2023653817 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2040430996 and 2040431014.
It is not an unprimeable number, because it can be changed into a prime (2040431023) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5183 + ... + 64091.
It is an arithmetic number, because the mean of its divisors is an integer number (268629600).
Almost surely, 22040431033 is an apocalyptic number.
It is an amenable number.
2040431033 is a deficient number, since it is larger than the sum of its proper divisors (108605767).
2040431033 is a wasteful number, since it uses less digits than its factorization.
2040431033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60751.
The product of its (nonzero) digits is 864, while the sum is 20.
The square root of 2040431033 is about 45171.1305260340. The cubic root of 2040431033 is about 1268.3544589906.
Adding to 2040431033 its reverse (3301340402), we get a palindrome (5341771435).
The spelling of 2040431033 in words is "two billion, forty million, four hundred thirty-one thousand, thirty-three".
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