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150114 = 23127197
BaseRepresentation
bin100100101001100010
321121220210
4210221202
514300424
63114550
71163436
oct445142
9247823
10150114
11a2868
1272a56
1353433
143c9c6
152e729
hex24a62

150114 has 16 divisors (see below), whose sum is σ = 304128. Its totient is φ = 49392.

The previous prime is 150107. The next prime is 150131. The reversal of 150114 is 411051.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 150114.

It is an unprimeable number.

150114 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 664 + ... + 860.

It is an arithmetic number, because the mean of its divisors is an integer number (19008).

2150114 is an apocalyptic number.

150114 is an abundant number, since it is smaller than the sum of its proper divisors (154014).

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

150114 is a wasteful number, since it uses less digits than its factorization.

150114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329.

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 150114 is about 387.4454800356. The cubic root of 150114 is about 53.1463853925.

Adding to 150114 its reverse (411051), we get a palindrome (561165).

The spelling of 150114 in words is "one hundred fifty thousand, one hundred fourteen".

Divisors: 1 2 3 6 127 197 254 381 394 591 762 1182 25019 50038 75057 150114