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160552164 = 22313379347
BaseRepresentation
bin10011001000111…
…01010011100100
3102012002220011110
421210131103210
5312100132124
623533105020
73656446053
oct1144352344
9365086143
10160552164
118269a243
1245928170
1327354ba6
141747439a
15e166029
hex991d4e4

160552164 has 12 divisors (see below), whose sum is σ = 374621744. Its totient is φ = 53517384.

The previous prime is 160552163. The next prime is 160552181. The reversal of 160552164 is 461255061.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (160552163) 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 3 ways as a sum of consecutive naturals, for example, 6689662 + ... + 6689685.

Almost surely, 2160552164 is an apocalyptic number.

It is an amenable number.

160552164 is an abundant number, since it is smaller than the sum of its proper divisors (214069580).

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

160552164 is a wasteful number, since it uses less digits than its factorization.

160552164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13379354 (or 13379352 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 160552164 is about 12670.9180409314. The cubic root of 160552164 is about 543.5073078400.

The spelling of 160552164 in words is "one hundred sixty million, five hundred fifty-two thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 13379347 26758694 40138041 53517388 80276082 160552164