Search a number
-
+
4235413033 = 22971843889
BaseRepresentation
bin1111110001110011…
…0100011000101001
3101221011200021102101
43330130310120221
532133231204113
61540135333401
7206646262645
oct37434643051
911834607371
104235413033
111883864555
129a2521261
13526627777
142c2713c25
1519bc772dd
hexfc734629

4235413033 has 4 divisors (see below), whose sum is σ = 4237259220. Its totient is φ = 4233566848.

The previous prime is 4235413019. The next prime is 4235413073. The reversal of 4235413033 is 3303145324.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1144942569 + 3090470464 = 33837^2 + 55592^2 .

It is a cyclic number.

It is not a de Polignac number, because 4235413033 - 229 = 3698542121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4235412992 and 4235413010.

It is not an unprimeable number, because it can be changed into a prime (4235413073) 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 3 ways as a sum of consecutive naturals, for example, 919648 + ... + 924241.

It is an arithmetic number, because the mean of its divisors is an integer number (1059314805).

Almost surely, 24235413033 is an apocalyptic number.

It is an amenable number.

4235413033 is a deficient number, since it is larger than the sum of its proper divisors (1846187).

4235413033 is a wasteful number, since it uses less digits than its factorization.

4235413033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1846186.

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 4235413033 is about 65080.0509603365. The cubic root of 4235413033 is about 1617.9505956058.

Adding to 4235413033 its reverse (3303145324), we get a palindrome (7538558357).

The spelling of 4235413033 in words is "four billion, two hundred thirty-five million, four hundred thirteen thousand, thirty-three".

Divisors: 1 2297 1843889 4235413033