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5042033233 = 9295427377
BaseRepresentation
bin1001011001000011…
…10101001001010001
3111000101110211022121
410230201311021101
540311230030413
62152152134241
7235642401226
oct45441651121
914011424277
105042033233
112158107216
12b88697381
13624787a23
1435b8c394d
151e79aab8d
hex12c875251

5042033233 has 4 divisors (see below), whose sum is σ = 5047461540. Its totient is φ = 5036604928.

The previous prime is 5042033203. The next prime is 5042033239. The reversal of 5042033233 is 3323302405.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3323302405 = 5664660481.

It can be written as a sum of positive squares in 2 ways, for example, as 2750687809 + 2291345424 = 52447^2 + 47868^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5042033233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5042033198 and 5042033207.

It is not an unprimeable number, because it can be changed into a prime (5042033239) 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, 2712760 + ... + 2714617.

It is an arithmetic number, because the mean of its divisors is an integer number (1261865385).

Almost surely, 25042033233 is an apocalyptic number.

It is an amenable number.

5042033233 is a deficient number, since it is larger than the sum of its proper divisors (5428307).

5042033233 is an equidigital number, since it uses as much as digits as its factorization.

5042033233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5428306.

The product of its (nonzero) digits is 6480, while the sum is 25.

The square root of 5042033233 is about 71007.2759159229. The cubic root of 5042033233 is about 1714.7543027623.

Adding to 5042033233 its reverse (3323302405), we get a palindrome (8365335638).

The spelling of 5042033233 in words is "five billion, forty-two million, thirty-three thousand, two hundred thirty-three".

Divisors: 1 929 5427377 5042033233