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233068 = 22115297
BaseRepresentation
bin111000111001101100
3102211201011
4320321230
524424233
64555004
71660333
oct707154
9384634
10233068
1114a120
12b2a64
1382114
1460d1a
15490cd
hex38e6c

233068 has 12 divisors (see below), whose sum is σ = 445032. Its totient is φ = 105920.

The previous prime is 233021. The next prime is 233069. The reversal of 233068 is 860332.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (233069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2605 + ... + 2692.

It is an arithmetic number, because the mean of its divisors is an integer number (37086).

2233068 is an apocalyptic number.

It is an amenable number.

233068 is a deficient number, since it is larger than the sum of its proper divisors (211964).

233068 is a wasteful number, since it uses less digits than its factorization.

233068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5312 (or 5310 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 233068 is about 482.7711673246. The cubic root of 233068 is about 61.5404805427.

Subtracting 233068 from its reverse (860332), we obtain a square (627264 = 7922).

The spelling of 233068 in words is "two hundred thirty-three thousand, sixty-eight".

Divisors: 1 2 4 11 22 44 5297 10594 21188 58267 116534 233068