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150425 = 5211547
BaseRepresentation
bin100100101110011001
321122100022
4210232121
514303200
63120225
71164362
oct445631
9248308
10150425
11a3020
1273075
1353612
143cb69
152e885
hex24b99

150425 has 12 divisors (see below), whose sum is σ = 203856. Its totient is φ = 109200.

The previous prime is 150413. The next prime is 150427. The reversal of 150425 is 524051.

150425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 150425 - 28 = 150169 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (150427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2 + ... + 548.

It is an arithmetic number, because the mean of its divisors is an integer number (16988).

2150425 is an apocalyptic number.

It is an amenable number.

150425 is a deficient number, since it is larger than the sum of its proper divisors (53431).

150425 is a wasteful number, since it uses less digits than its factorization.

150425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568 (or 563 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 150425 is about 387.8466191679. The cubic root of 150425 is about 53.1830622394.

Adding to 150425 its reverse (524051), we get a palindrome (674476).

It can be divided in two parts, 150 and 425, that added together give a palindrome (575).

The spelling of 150425 in words is "one hundred fifty thousand, four hundred twenty-five".

Divisors: 1 5 11 25 55 275 547 2735 6017 13675 30085 150425