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5075287756 = 2271116478207
BaseRepresentation
bin1001011101000001…
…01011111011001100
3111002201001022221121
410232200223323030
540343233202011
62155341010324
7236525143210
oct45640537314
914081038847
105075287756
11217495a8a0
12b978539a4
1362b62c166
1436209c940
151ea878e71
hex12e82becc

5075287756 has 24 divisors (see below), whose sum is σ = 11073355776. Its totient is φ = 1977384720.

The previous prime is 5075287699. The next prime is 5075287759. The reversal of 5075287756 is 6577825705.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5075287759) 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 7 ways as a sum of consecutive naturals, for example, 8238796 + ... + 8239411.

It is an arithmetic number, because the mean of its divisors is an integer number (461389824).

Almost surely, 25075287756 is an apocalyptic number.

It is an amenable number.

5075287756 is an abundant number, since it is smaller than the sum of its proper divisors (5998068020).

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

5075287756 is a wasteful number, since it uses less digits than its factorization.

5075287756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16478229 (or 16478227 counting only the distinct ones).

The product of its (nonzero) digits is 4116000, while the sum is 52.

The square root of 5075287756 is about 71241.0538664329. The cubic root of 5075287756 is about 1718.5159088507.

The spelling of 5075287756 in words is "five billion, seventy-five million, two hundred eighty-seven thousand, seven hundred fifty-six".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 16478207 32956414 65912828 115347449 181260277 230694898 362520554 461389796 725041108 1268821939 2537643878 5075287756