Search a number
-
+
56959694 = 21110923753
BaseRepresentation
bin1101100101001…
…0001011001110
310222011212000022
43121102023032
5104040202234
65352502142
71261102151
oct331221316
9128155008
1056959694
112a174730
12170aa952
13ba5417c
1477c9c98
155001e2e
hex36522ce

56959694 has 16 divisors (see below), whose sum is σ = 94065840. Its totient is φ = 25652160.

The previous prime is 56959597. The next prime is 56959697. The reversal of 56959694 is 49695965.

56959694 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56959697) 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, 9479 + ... + 14274.

It is an arithmetic number, because the mean of its divisors is an integer number (5879115).

Almost surely, 256959694 is an apocalyptic number.

56959694 is a deficient number, since it is larger than the sum of its proper divisors (37106146).

56959694 is a wasteful number, since it uses less digits than its factorization.

56959694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23875.

The product of its digits is 2624400, while the sum is 53.

The square root of 56959694 is about 7547.1646331586. The cubic root of 56959694 is about 384.7593796403.

The spelling of 56959694 in words is "fifty-six million, nine hundred fifty-nine thousand, six hundred ninety-four".

Divisors: 1 2 11 22 109 218 1199 2398 23753 47506 261283 522566 2589077 5178154 28479847 56959694