Base | Representation |
---|---|
bin | 111110101101100… |
… | …0101101001001001 |
3 | 12102122112010110100 |
4 | 1331123011221021 |
5 | 13302142044001 |
6 | 544445240013 |
7 | 103100566254 |
oct | 17533055111 |
9 | 5378463410 |
10 | 2104253001 |
11 | 98a883474 |
12 | 4a8863009 |
13 | 276c49926 |
14 | 15d67609b |
15 | c4b07586 |
hex | 7d6c5a49 |
2104253001 has 12 divisors (see below), whose sum is σ = 3041059840. Its totient is φ = 1402104600.
The previous prime is 2104252973. The next prime is 2104253071. The reversal of 2104253001 is 1003524012.
2104253001 is a `hidden beast` number, since 210 + 425 + 30 + 0 + 1 = 666.
It is not a de Polignac number, because 2104253001 - 213 = 2104244809 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2104253071) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42361 + ... + 77478.
Almost surely, 22104253001 is an apocalyptic number.
It is an amenable number.
2104253001 is a deficient number, since it is larger than the sum of its proper divisors (936806839).
2104253001 is a wasteful number, since it uses less digits than its factorization.
2104253001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121796 (or 121793 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 18.
The square root of 2104253001 is about 45872.1375237736. The cubic root of 2104253001 is about 1281.4430748148.
Adding to 2104253001 its reverse (1003524012), we get a palindrome (3107777013).
The spelling of 2104253001 in words is "two billion, one hundred four million, two hundred fifty-three thousand, one".
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