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125468 = 2274481
BaseRepresentation
bin11110101000011100
320101002222
4132220130
513003333
62404512
71031540
oct365034
9211088
10125468
11862a2
1260738
1345155
1433a20
1527298
hex1ea1c

125468 has 12 divisors (see below), whose sum is σ = 250992. Its totient is φ = 53760.

The previous prime is 125453. The next prime is 125471. The reversal of 125468 is 864521.

125468 is an admirable number.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

125468 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, 2213 + ... + 2268.

It is an arithmetic number, because the mean of its divisors is an integer number (20916).

2125468 is an apocalyptic number.

It is an amenable number.

125468 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

125468 is a wasteful number, since it uses less digits than its factorization.

125468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4492 (or 4490 counting only the distinct ones).

The product of its digits is 1920, while the sum is 26.

The square root of 125468 is about 354.2146242040. The cubic root of 125468 is about 50.0623222864.

Adding to 125468 its reverse (864521), we get a palindrome (989989).

The spelling of 125468 in words is "one hundred twenty-five thousand, four hundred sixty-eight".

Divisors: 1 2 4 7 14 28 4481 8962 17924 31367 62734 125468