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125883 = 3271197
BaseRepresentation
bin11110101110111011
320101200100
4132232323
513012013
62410443
71033002
oct365673
9211610
10125883
118663a
1260a23
13453b4
1433c39
1527473
hex1ebbb

125883 has 12 divisors (see below), whose sum is σ = 185328. Its totient is φ = 82320.

The previous prime is 125863. The next prime is 125887. The reversal of 125883 is 388521.

It is a happy number.

It is not a de Polignac number, because 125883 - 28 = 125627 is a prime.

125883 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (125887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 541 + ... + 737.

It is an arithmetic number, because the mean of its divisors is an integer number (15444).

2125883 is an apocalyptic number.

125883 is a deficient number, since it is larger than the sum of its proper divisors (59445).

125883 is a wasteful number, since it uses less digits than its factorization.

125883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274 (or 271 counting only the distinct ones).

The product of its digits is 1920, while the sum is 27.

The square root of 125883 is about 354.7999436302. The cubic root of 125883 is about 50.1174571934.

The spelling of 125883 in words is "one hundred twenty-five thousand, eight hundred eighty-three".

Divisors: 1 3 9 71 197 213 591 639 1773 13987 41961 125883