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150468 = 22312539
BaseRepresentation
bin100100101111000100
321122101220
4210233010
514303333
63120340
71164453
oct445704
9248356
10150468
11a305a
12730b0
1353646
143cb9a
152e8b3
hex24bc4

150468 has 12 divisors (see below), whose sum is σ = 351120. Its totient is φ = 50152.

The previous prime is 150439. The next prime is 150473. The reversal of 150468 is 864051.

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

It is an unprimeable number.

150468 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6258 + ... + 6281.

It is an arithmetic number, because the mean of its divisors is an integer number (29260).

2150468 is an apocalyptic number.

It is an amenable number.

150468 is an abundant number, since it is smaller than the sum of its proper divisors (200652).

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

150468 is a wasteful number, since it uses less digits than its factorization.

150468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12546 (or 12544 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 150468 is about 387.9020494919. The cubic root of 150468 is about 53.1881293356.

The spelling of 150468 in words is "one hundred fifty thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 12539 25078 37617 50156 75234 150468