Search a number
-
+
5056000001 = 132316909699
BaseRepresentation
bin1001011010101110…
…00111000000000001
3111001100202102010022
410231113013000001
540323314000001
62153411343225
7236202201533
oct45527070001
914040672108
105056000001
112164a866a8
12b912b1b15
13627637ca0
1435d6bb853
151e8d1911b
hex12d5c7001

5056000001 has 8 divisors (see below), whose sum is σ = 5681659200. Its totient is φ = 4464160272.

The previous prime is 5055999953. The next prime is 5056000003. The reversal of 5056000001 is 1000006505.

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

It is a de Polignac number, because none of the positive numbers 2k-5056000001 is a prime.

It is a super-2 number, since 2×50560000012 = 51126272020224000002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5056000003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8454551 + ... + 8455148.

It is an arithmetic number, because the mean of its divisors is an integer number (710207400).

Almost surely, 25056000001 is an apocalyptic number.

It is an amenable number.

5056000001 is a deficient number, since it is larger than the sum of its proper divisors (625659199).

5056000001 is a wasteful number, since it uses less digits than its factorization.

5056000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16909735.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 5056000001 is about 71105.5553455565. Note that the first 3 decimals coincide. The cubic root of 5056000001 is about 1716.3361709236.

Adding to 5056000001 its reverse (1000006505), we get a palindrome (6056006506).

The spelling of 5056000001 in words is "five billion, fifty-six million, one", and thus it is an aban number and an uban number.

Divisors: 1 13 23 299 16909699 219826087 388923077 5056000001