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150160 = 2451877
BaseRepresentation
bin100100101010010000
321121222111
4210222100
514301120
63115104
71163533
oct445220
9247874
10150160
11a28aa
1272a94
135346a
143ca1a
152e75a
hex24a90

150160 has 20 divisors (see below), whose sum is σ = 349308. Its totient is φ = 60032.

The previous prime is 150151. The next prime is 150169. The reversal of 150160 is 61051.

It is an interprime number because it is at equal distance from previous prime (150151) and next prime (150169).

It can be written as a sum of positive squares in 2 ways, for example, as 73984 + 76176 = 272^2 + 276^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a self number, because there is not a number n which added to its sum of digits gives 150160.

It is not an unprimeable number, because it can be changed into a prime (150169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 859 + ... + 1018.

2150160 is an apocalyptic number.

150160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150160 is an abundant number, since it is smaller than the sum of its proper divisors (199148).

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

150160 is a wasteful number, since it uses less digits than its factorization.

150160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1890 (or 1884 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 13.

The square root of 150160 is about 387.5048386795. The cubic root of 150160 is about 53.1518134540.

The spelling of 150160 in words is "one hundred fifty thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 80 1877 3754 7508 9385 15016 18770 30032 37540 75080 150160