Base | Representation |
---|---|
bin | 1011001110001010… |
… | …1000111000011101 |
3 | 21202220222201100112 |
4 | 2303202220320131 |
5 | 22132110431023 |
6 | 1214521535405 |
7 | 134434203032 |
oct | 26342507035 |
9 | 7686881315 |
10 | 3012202013 |
11 | 1306344a57 |
12 | 700944565 |
13 | 390097472 |
14 | 2080a1389 |
15 | 1296a4478 |
hex | b38a8e1d |
3012202013 has 16 divisors (see below), whose sum is σ = 3101958720. Its totient is φ = 2924038656.
The previous prime is 3012201991. The next prime is 3012202033. The reversal of 3012202013 is 3102022103.
It is a happy number.
3012202013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3012202013 - 28 = 3012201757 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3012202033) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1747370 + ... + 1749092.
It is an arithmetic number, because the mean of its divisors is an integer number (193872420).
Almost surely, 23012202013 is an apocalyptic number.
It is an amenable number.
3012202013 is a deficient number, since it is larger than the sum of its proper divisors (89756707).
3012202013 is a wasteful number, since it uses less digits than its factorization.
3012202013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2156.
The product of its (nonzero) digits is 72, while the sum is 14.
The square root of 3012202013 is about 54883.5313459329. The cubic root of 3012202013 is about 1444.2022972296.
Adding to 3012202013 its reverse (3102022103), we get a palindrome (6114224116).
The spelling of 3012202013 in words is "three billion, twelve million, two hundred two thousand, thirteen".
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