Base | Representation |
---|---|
bin | 111110101101011… |
… | …1011001001101110 |
3 | 12102122102221111211 |
4 | 1331122323021232 |
5 | 13302134210110 |
6 | 544444305034 |
7 | 103100330056 |
oct | 17532731156 |
9 | 5378387454 |
10 | 2104210030 |
11 | 98a85415a |
12 | 4a884217a |
13 | 276c331c0 |
14 | 15d664566 |
15 | c4ae998a |
hex | 7d6bb26e |
2104210030 has 64 divisors (see below), whose sum is σ = 4149734400. Its totient is φ = 763551360.
The previous prime is 2104210021. The next prime is 2104210061. The reversal of 2104210030 is 300124012.
It is a Harshad number since it is a multiple of its sum of digits (13).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3399061 + ... + 3399679.
It is an arithmetic number, because the mean of its divisors is an integer number (64839600).
Almost surely, 22104210030 is an apocalyptic number.
2104210030 is a deficient number, since it is larger than the sum of its proper divisors (2045524370).
2104210030 is a wasteful number, since it uses less digits than its factorization.
2104210030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1049.
The product of its (nonzero) digits is 48, while the sum is 13.
The square root of 2104210030 is about 45871.6691433830. The cubic root of 2104210030 is about 1281.4343519623.
Adding to 2104210030 its reverse (300124012), we get a palindrome (2404334042).
The spelling of 2104210030 in words is "two billion, one hundred four million, two hundred ten thousand, thirty".
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