Base | Representation |
---|---|
bin | 11011101011100… |
… | …10001100100100 |
3 | 121011221010200202 |
4 | 31311302030210 |
5 | 433420444134 |
6 | 35012530032 |
7 | 5516456543 |
oct | 1565621444 |
9 | 534833622 |
10 | 232203044 |
11 | 10a088647 |
12 | 65920918 |
13 | 39150c68 |
14 | 22ba615a |
15 | 155bad7e |
hex | dd72324 |
232203044 has 12 divisors (see below), whose sum is σ = 407263500. Its totient is φ = 115842048.
The previous prime is 232203043. The next prime is 232203089. The reversal of 232203044 is 440302232.
232203044 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 143089444 + 89113600 = 11962^2 + 9440^2 .
It is not an unprimeable number, because it can be changed into a prime (232203043) 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, 62849 + ... + 66440.
It is an arithmetic number, because the mean of its divisors is an integer number (33938625).
Almost surely, 2232203044 is an apocalyptic number.
It is an amenable number.
232203044 is a deficient number, since it is larger than the sum of its proper divisors (175060456).
232203044 is a wasteful number, since it uses less digits than its factorization.
232203044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 129742 (or 129740 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 20.
The square root of 232203044 is about 15238.2099998655. The cubic root of 232203044 is about 614.6425701947.
Adding to 232203044 its reverse (440302232), we get a palindrome (672505276).
The spelling of 232203044 in words is "two hundred thirty-two million, two hundred three thousand, forty-four".
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