Search a number
-
+
5029239641 = 33179151579
BaseRepresentation
bin1001010111100010…
…00001101101011001
3110222111101211210212
410223301001231121
540244441132031
62151014020505
7235425555146
oct45361015531
913874354725
105029239641
1121509691a8
12b84347735
13621c2875a
14359d133cd
151e67d012b
hex12bc41b59

5029239641 has 4 divisors (see below), whose sum is σ = 5029424400. Its totient is φ = 5029054884.

The previous prime is 5029239601. The next prime is 5029239661. The reversal of 5029239641 is 1469329205.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1469329205 = 5293865841.

It is a cyclic number.

It is not a de Polignac number, because 5029239641 - 214 = 5029223257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5029239601) 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, 42611 + ... + 108968.

It is an arithmetic number, because the mean of its divisors is an integer number (1257356100).

Almost surely, 25029239641 is an apocalyptic number.

It is an amenable number.

5029239641 is a deficient number, since it is larger than the sum of its proper divisors (184759).

5029239641 is a wasteful number, since it uses less digits than its factorization.

5029239641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184758.

The product of its (nonzero) digits is 116640, while the sum is 41.

The square root of 5029239641 is about 70917.1322107712. The cubic root of 5029239641 is about 1713.3027423122.

The spelling of 5029239641 in words is "five billion, twenty-nine million, two hundred thirty-nine thousand, six hundred forty-one".

Divisors: 1 33179 151579 5029239641