Base | Representation |
---|---|
bin | 1000010100101110… |
… | …1011110111101001 |
3 | 12202201110221211211 |
4 | 2011023223313221 |
5 | 14034003324001 |
6 | 1005415353121 |
7 | 106241236633 |
oct | 20513536751 |
9 | 5681427754 |
10 | 2234433001 |
11 | a47308649 |
12 | 5243827a1 |
13 | 297bc9308 |
14 | 172a81a53 |
15 | d126e351 |
hex | 852ebde9 |
2234433001 has 4 divisors (see below), whose sum is σ = 2240423812. Its totient is φ = 2228442192.
The previous prime is 2234432987. The next prime is 2234433007. The reversal of 2234433001 is 1003344322.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1003344322 = 2 ⋅501672161.
It can be written as a sum of positive squares in 2 ways, for example, as 1613227225 + 621205776 = 40165^2 + 24924^2 .
It is a cyclic number.
It is not a de Polignac number, because 2234433001 - 213 = 2234424809 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2234433007) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2994846 + ... + 2995591.
It is an arithmetic number, because the mean of its divisors is an integer number (560105953).
Almost surely, 22234433001 is an apocalyptic number.
It is an amenable number.
2234433001 is a deficient number, since it is larger than the sum of its proper divisors (5990811).
2234433001 is an equidigital number, since it uses as much as digits as its factorization.
2234433001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5990810.
The product of its (nonzero) digits is 1728, while the sum is 22.
The square root of 2234433001 is about 47269.7895171959. The cubic root of 2234433001 is about 1307.3416949485.
Adding to 2234433001 its reverse (1003344322), we get a palindrome (3237777323).
The spelling of 2234433001 in words is "two billion, two hundred thirty-four million, four hundred thirty-three thousand, one".
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