Base | Representation |
---|---|
bin | 1000010100001001… |
… | …1100110100001011 |
3 | 12202112220221220201 |
4 | 2011002130310023 |
5 | 14032343341133 |
6 | 1005251433031 |
7 | 106211534512 |
oct | 20502346413 |
9 | 5675827821 |
10 | 2232012043 |
11 | a45a04758 |
12 | 5235b5777 |
13 | 29755c3b1 |
14 | 172611679 |
15 | d0e41d7d |
hex | 8509cd0b |
2232012043 has 8 divisors (see below), whose sum is σ = 2285668800. Its totient is φ = 2178990528.
The previous prime is 2232012037. The next prime is 2232012053. The reversal of 2232012043 is 3402102322.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2232012043 is a prime.
It is a super-3 number, since 3×22320120433 (a number of 29 digits) contains 333 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2232012043.
It is not an unprimeable number, because it can be changed into a prime (2232012053) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151696 + ... + 165757.
It is an arithmetic number, because the mean of its divisors is an integer number (285708600).
Almost surely, 22232012043 is an apocalyptic number.
2232012043 is a deficient number, since it is larger than the sum of its proper divisors (53656757).
2232012043 is an equidigital number, since it uses as much as digits as its factorization.
2232012043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 317621.
The product of its (nonzero) digits is 576, while the sum is 19.
The square root of 2232012043 is about 47244.1746991097. The cubic root of 2232012043 is about 1306.8693658612.
Adding to 2232012043 its reverse (3402102322), we get a palindrome (5634114365).
The spelling of 2232012043 in words is "two billion, two hundred thirty-two million, twelve thousand, forty-three".
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