Search a number
-
+
2234029 = 7319147
BaseRepresentation
bin1000100001011010101101
311012111111211
420201122231
51032442104
6115514421
724663130
oct10413255
94174454
102234029
111296506
128b8a11
13602b15
14422217
152e1e04
hex2216ad

2234029 has 4 divisors (see below), whose sum is σ = 2553184. Its totient is φ = 1914876.

The previous prime is 2234017. The next prime is 2234033. The reversal of 2234029 is 9204322.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2234029 - 27 = 2233901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234009) 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, 159567 + ... + 159580.

It is an arithmetic number, because the mean of its divisors is an integer number (638296).

22234029 is an apocalyptic number.

It is an amenable number.

2234029 is a deficient number, since it is larger than the sum of its proper divisors (319155).

2234029 is an equidigital number, since it uses as much as digits as its factorization.

2234029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319154.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 2234029 is about 1494.6668525126. Note that the first 3 decimals coincide. The cubic root of 2234029 is about 130.7262898048.

The spelling of 2234029 in words is "two million, two hundred thirty-four thousand, twenty-nine".

Divisors: 1 7 319147 2234029