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269238 = 23231951
BaseRepresentation
bin1000001101110110110
3111200022210
41001232312
532103423
65434250
72200644
oct1015666
9450283
10269238
11174312
1210b986
1395718
1470194
1554b93
hex41bb6

269238 has 16 divisors (see below), whose sum is σ = 562176. Its totient is φ = 85800.

The previous prime is 269237. The next prime is 269251. The reversal of 269238 is 832962.

269238 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 269238.

It is not an unprimeable number, because it can be changed into a prime (269231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 838 + ... + 1113.

It is an arithmetic number, because the mean of its divisors is an integer number (35136).

2269238 is an apocalyptic number.

269238 is an abundant number, since it is smaller than the sum of its proper divisors (292938).

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

269238 is a wasteful number, since it uses less digits than its factorization.

269238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1979.

The product of its digits is 5184, while the sum is 30.

The square root of 269238 is about 518.8814893596. The cubic root of 269238 is about 64.5721804767.

The spelling of 269238 in words is "two hundred sixty-nine thousand, two hundred thirty-eight".

Divisors: 1 2 3 6 23 46 69 138 1951 3902 5853 11706 44873 89746 134619 269238