Base | Representation |
---|---|
bin | 11011011010110… |
… | …01100001111100 |
3 | 121000210110100112 |
4 | 31231121201330 |
5 | 432340123420 |
6 | 34453445152 |
7 | 5462003051 |
oct | 1555314174 |
9 | 530713315 |
10 | 230004860 |
11 | 108917068 |
12 | 650407b8 |
13 | 38861567 |
14 | 22793028 |
15 | 152d48c5 |
hex | db5987c |
230004860 has 24 divisors (see below), whose sum is σ = 483329616. Its totient is φ = 91941120.
The previous prime is 230004847. The next prime is 230004877. The reversal of 230004860 is 68400032.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38900 + ... + 44420.
It is an arithmetic number, because the mean of its divisors is an integer number (20138734).
Almost surely, 2230004860 is an apocalyptic number.
230004860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
230004860 is an abundant number, since it is smaller than the sum of its proper divisors (253324756).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230004860 is a wasteful number, since it uses less digits than its factorization.
230004860 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7613 (or 7611 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 23.
The square root of 230004860 is about 15165.9111167117. The cubic root of 230004860 is about 612.6968829792.
Adding to 230004860 its reverse (68400032), we get a palindrome (298404892).
The spelling of 230004860 in words is "two hundred thirty million, four thousand, eight hundred sixty".
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