Search a number
-
+
5077091304 = 233270515157
BaseRepresentation
bin1001011101001111…
…00100001111101000
3111002211102221221200
410232213210033220
540344213410204
62155443404200
7236546364315
oct45647441750
914084387850
105077091304
11217598192a
12b98383660
1362bb1104c
1436240bd0c
151eaad3539
hex12e9e43e8

5077091304 has 24 divisors (see below), whose sum is σ = 13750455810. Its totient is φ = 1692363744.

The previous prime is 5077091303. The next prime is 5077091333. The reversal of 5077091304 is 4031907705.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2735499204 + 2341592100 = 52302^2 + 48390^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×50770913042 = 51553712218304840832, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5077091303) 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 5 ways as a sum of consecutive naturals, for example, 35257507 + ... + 35257650.

Almost surely, 25077091304 is an apocalyptic number.

It is an amenable number.

5077091304 is an abundant number, since it is smaller than the sum of its proper divisors (8673364506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5077091304 is a wasteful number, since it uses less digits than its factorization.

5077091304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70515169 (or 70515162 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 36.

The square root of 5077091304 is about 71253.7108086309. The cubic root of 5077091304 is about 1718.7194479744.

The spelling of 5077091304 in words is "five billion, seventy-seven million, ninety-one thousand, three hundred four".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 70515157 141030314 211545471 282060628 423090942 564121256 634636413 846181884 1269272826 1692363768 2538545652 5077091304