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160000159 = 11197310487
BaseRepresentation
bin10011000100101…
…10100010011111
3102011001211221211
421202112202133
5311430001114
623513205251
73651656524
oct1142264237
9364054854
10160000159
1182352540
1245700827
13271c0867
141736d14b
15e0a76c4
hex989689f

160000159 has 16 divisors (see below), whose sum is σ = 186266880. Its totient is φ = 135898560.

The previous prime is 160000147. The next prime is 160000177. The reversal of 160000159 is 951000061.

160000159 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 160000159 - 29 = 159999647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160000109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10014 + ... + 20500.

It is an arithmetic number, because the mean of its divisors is an integer number (11641680).

Almost surely, 2160000159 is an apocalyptic number.

160000159 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

160000159 is a deficient number, since it is larger than the sum of its proper divisors (26266721).

160000159 is a wasteful number, since it uses less digits than its factorization.

160000159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10590.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 160000159 is about 12649.1169256988. The cubic root of 160000159 is about 542.8837031491.

The spelling of 160000159 in words is "one hundred sixty million, one hundred fifty-nine", and thus it is an aban number.

Divisors: 1 11 19 73 209 803 1387 10487 15257 115357 199253 765551 2191783 8421061 14545469 160000159