Base | Representation |
---|---|
bin | 100100101010000… |
… | …0101111101001001 |
3 | 10011201110200100020 |
4 | 1021110011331021 |
5 | 10004340112131 |
6 | 322015131053 |
7 | 42323601420 |
oct | 11124057511 |
9 | 3151420306 |
10 | 1230004041 |
11 | 58133a272 |
12 | 2a3b13a89 |
13 | 167a9b256 |
14 | b95002b7 |
15 | 72eb5996 |
hex | 49505f49 |
1230004041 has 8 divisors (see below), whose sum is σ = 1874291904. Its totient is φ = 702859440.
The previous prime is 1230004037. The next prime is 1230004073. The reversal of 1230004041 is 1404000321.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1230004041 - 22 = 1230004037 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 1230004041.
It is not an unprimeable number, because it can be changed into a prime (1230004001) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29285790 + ... + 29285831.
It is an arithmetic number, because the mean of its divisors is an integer number (234286488).
Almost surely, 21230004041 is an apocalyptic number.
It is an amenable number.
1230004041 is a deficient number, since it is larger than the sum of its proper divisors (644287863).
1230004041 is an equidigital number, since it uses as much as digits as its factorization.
1230004041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58571631.
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 1230004041 is about 35071.4134445705. The cubic root of 1230004041 is about 1071.4424430483.
Adding to 1230004041 its reverse (1404000321), we get a palindrome (2634004362).
The spelling of 1230004041 in words is "one billion, two hundred thirty million, four thousand, forty-one".
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