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125068 = 2231267
BaseRepresentation
bin11110100010001100
320100120011
4132202030
513000233
62403004
71030426
oct364214
9210504
10125068
1185a69
1260464
1344c08
1433816
15270cd
hex1e88c

125068 has 6 divisors (see below), whose sum is σ = 218876. Its totient is φ = 62532.

The previous prime is 125063. The next prime is 125093. The reversal of 125068 is 860521.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (125063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15630 + ... + 15637.

125068 is a Friedman number, since it can be written as 68+50^(2+1), using all its digits and the basic arithmetic operations.

2125068 is an apocalyptic number.

It is an amenable number.

125068 is a deficient number, since it is larger than the sum of its proper divisors (93808).

125068 is a wasteful number, since it uses less digits than its factorization.

125068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31271 (or 31269 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 125068 is about 353.6495440404. The cubic root of 125068 is about 50.0090650231.

Adding to 125068 its reverse (860521), we get a palindrome (985589).

The spelling of 125068 in words is "one hundred twenty-five thousand, sixty-eight".

Divisors: 1 2 4 31267 62534 125068