Search a number
-
+
5680130167 = 6911821897
BaseRepresentation
bin1010100101000111…
…11110100001110111
3112122212011111202101
411102203332201313
543113103131132
62335344522531
7260521211155
oct52243764167
915585144671
105680130167
112455315958
121126320447
136c6a31b8a
143bc5463d5
15233a017e7
hex1528fe877

5680130167 has 4 divisors (see below), whose sum is σ = 5680958976. Its totient is φ = 5679301360.

The previous prime is 5680130111. The next prime is 5680130177. The reversal of 5680130167 is 7610310865.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5680130167 - 27 = 5680130039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5680130177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 404038 + ... + 417859.

It is an arithmetic number, because the mean of its divisors is an integer number (1420239744).

Almost surely, 25680130167 is an apocalyptic number.

5680130167 is a deficient number, since it is larger than the sum of its proper divisors (828809).

5680130167 is an equidigital number, since it uses as much as digits as its factorization.

5680130167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828808.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 5680130167 is about 75366.6382890998. The cubic root of 5680130167 is about 1784.2379103131.

It can be divided in two parts, 56801 and 30167, that added together give a palindrome (86968).

The spelling of 5680130167 in words is "five billion, six hundred eighty million, one hundred thirty thousand, one hundred sixty-seven".

Divisors: 1 6911 821897 5680130167