Base | Representation |
---|---|
bin | 11011011011000… |
… | …10010111100110 |
3 | 121000212022000100 |
4 | 31231202113212 |
5 | 432342303222 |
6 | 34454324530 |
7 | 5462213436 |
oct | 1555422746 |
9 | 530768010 |
10 | 230041062 |
11 | 108941289 |
12 | 65059746 |
13 | 38874b94 |
14 | 227a22c6 |
15 | 152e04ac |
hex | db625e6 |
230041062 has 48 divisors (see below), whose sum is σ = 514633392. Its totient is φ = 74208960.
The previous prime is 230041043. The next prime is 230041067. The reversal of 230041062 is 260140032.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230041067) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 139708 + ... + 141344.
It is an arithmetic number, because the mean of its divisors is an integer number (10721529).
Almost surely, 2230041062 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 230041062, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (257316696).
230041062 is an abundant number, since it is smaller than the sum of its proper divisors (284592330).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230041062 is a wasteful number, since it uses less digits than its factorization.
230041062 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1893 (or 1890 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 230041062 is about 15167.1046017360. The cubic root of 230041062 is about 612.7290267767.
Adding to 230041062 its reverse (260140032), we get a palindrome (490181094).
The spelling of 230041062 in words is "two hundred thirty million, forty-one thousand, sixty-two".
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