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56116167 = 3174147571
BaseRepresentation
bin1101011000010…
…0001111000111
310220120222220120
43112010033013
5103331204132
65322433023
71250656662
oct326041707
9126528816
1056116167
11297489a8
1216962773
13b81a243
14764a6d9
154dd702c
hex35843c7

56116167 has 32 divisors (see below), whose sum is σ = 83026944. Its totient is φ = 33561600.

The previous prime is 56116163. The next prime is 56116213. The reversal of 56116167 is 76161165.

56116167 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56116167 - 22 = 56116163 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56116163) 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 31 ways as a sum of consecutive naturals, for example, 97992 + ... + 98562.

It is an arithmetic number, because the mean of its divisors is an integer number (2594592).

Almost surely, 256116167 is an apocalyptic number.

56116167 is a deficient number, since it is larger than the sum of its proper divisors (26910777).

56116167 is a wasteful number, since it uses less digits than its factorization.

56116167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679.

The product of its digits is 7560, while the sum is 33.

The square root of 56116167 is about 7491.0724866337. The cubic root of 56116167 is about 382.8506008347.

The spelling of 56116167 in words is "fifty-six million, one hundred sixteen thousand, one hundred sixty-seven".

Divisors: 1 3 17 41 47 51 123 141 571 697 799 1713 1927 2091 2397 5781 9707 23411 26837 29121 32759 70233 80511 98277 397987 456229 1100317 1193961 1368687 3300951 18705389 56116167