Base | Representation |
---|---|
bin | 100100101010001… |
… | …1111111011000100 |
3 | 10011201200002020121 |
4 | 1021110133323010 |
5 | 10004402013104 |
6 | 322021311324 |
7 | 42324523465 |
oct | 11124377304 |
9 | 3151602217 |
10 | 1230110404 |
11 | 581402176 |
12 | 2a3b65544 |
13 | 167b077a3 |
14 | b952ad6c |
15 | 72ed7254 |
hex | 4951fec4 |
1230110404 has 12 divisors (see below), whose sum is σ = 2154003964. Its totient is φ = 614680704.
The previous prime is 1230110389. The next prime is 1230110423. The reversal of 1230110404 is 4040110321.
It can be written as a sum of positive squares in 2 ways, for example, as 299982400 + 930128004 = 17320^2 + 30498^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86169 + ... + 99424.
Almost surely, 21230110404 is an apocalyptic number.
It is an amenable number.
1230110404 is a deficient number, since it is larger than the sum of its proper divisors (923893560).
1230110404 is a wasteful number, since it uses less digits than its factorization.
1230110404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 187254 (or 187252 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 1230110404 is about 35072.9297892263. The cubic root of 1230110404 is about 1071.4733260222.
Adding to 1230110404 its reverse (4040110321), we get a palindrome (5270220725).
The spelling of 1230110404 in words is "one billion, two hundred thirty million, one hundred ten thousand, four hundred four".
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