Base | Representation |
---|---|
bin | 111110101101101… |
… | …0100110011111010 |
3 | 12102122122021200102 |
4 | 1331123110303322 |
5 | 13302201041010 |
6 | 544450435402 |
7 | 103101245351 |
oct | 17533246372 |
9 | 5378567612 |
10 | 2104315130 |
11 | 98a916115 |
12 | 4a8892b62 |
13 | 276c6bca8 |
14 | 15d690998 |
15 | c4b1aba5 |
hex | 7d6d4cfa |
2104315130 has 16 divisors (see below), whose sum is σ = 3788988840. Its totient is φ = 841454592.
The previous prime is 2104315099. The next prime is 2104315133. The reversal of 2104315130 is 315134012.
It can be written as a sum of positive squares in 4 ways, for example, as 2078721649 + 25593481 = 45593^2 + 5059^2 .
It is not an unprimeable number, because it can be changed into a prime (2104315133) 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, 266 + ... + 64874.
Almost surely, 22104315130 is an apocalyptic number.
2104315130 is a deficient number, since it is larger than the sum of its proper divisors (1684673710).
2104315130 is a wasteful number, since it uses less digits than its factorization.
2104315130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67873.
The product of its (nonzero) digits is 360, while the sum is 20.
The square root of 2104315130 is about 45872.8147163437. The cubic root of 2104315130 is about 1281.4556864151.
Adding to 2104315130 its reverse (315134012), we get a palindrome (2419449142).
The spelling of 2104315130 in words is "two billion, one hundred four million, three hundred fifteen thousand, one hundred thirty".
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