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160809114 = 23199134681
BaseRepresentation
bin10011001010111…
…00000010011010
3102012120221122010
421211130002122
5312131342424
623542410350
73661566144
oct1145340232
9365527563
10160809114
11828552a4
1245a309b6
1327414b2b
14174ddc94
15e1b7229
hex995c09a

160809114 has 16 divisors (see below), whose sum is σ = 323236800. Its totient is φ = 53333280.

The previous prime is 160809113. The next prime is 160809133. The reversal of 160809114 is 411908061.

It is a super-2 number, since 2×1608091142 = 51719142290929992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (160809113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66147 + ... + 68534.

It is an arithmetic number, because the mean of its divisors is an integer number (20202300).

Almost surely, 2160809114 is an apocalyptic number.

160809114 is an abundant number, since it is smaller than the sum of its proper divisors (162427686).

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

160809114 is a wasteful number, since it uses less digits than its factorization.

160809114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134885.

The product of its (nonzero) digits is 1728, while the sum is 30.

The square root of 160809114 is about 12681.0533474156. The cubic root of 160809114 is about 543.7970989457.

The spelling of 160809114 in words is "one hundred sixty million, eight hundred nine thousand, one hundred fourteen".

Divisors: 1 2 3 6 199 398 597 1194 134681 269362 404043 808086 26801519 53603038 80404557 160809114