Search a number
-
+
5132049 = 313131591
BaseRepresentation
bin10011100100111100010001
3100122201211220
4103210330101
52303211144
6301555253
761423146
oct23447421
910581756
105132049
11299586a
121875b29
1310a8c20
149783cd
156b5919
hex4e4f11

5132049 has 8 divisors (see below), whose sum is σ = 7369152. Its totient is φ = 3158160.

The previous prime is 5132009. The next prime is 5132051. The reversal of 5132049 is 9402315.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5132049 - 211 = 5130001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5132009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65757 + ... + 65834.

It is an arithmetic number, because the mean of its divisors is an integer number (921144).

Almost surely, 25132049 is an apocalyptic number.

It is an amenable number.

5132049 is a deficient number, since it is larger than the sum of its proper divisors (2237103).

5132049 is a wasteful number, since it uses less digits than its factorization.

5132049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131607.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 5132049 is about 2265.4026132235. The cubic root of 5132049 is about 172.4898712809.

The spelling of 5132049 in words is "five million, one hundred thirty-two thousand, forty-nine".

Divisors: 1 3 13 39 131591 394773 1710683 5132049