Base | Representation |
---|---|
bin | 1011001110011001… |
… | …1110111110011001 |
3 | 21202222212221001201 |
4 | 2303212132332121 |
5 | 22132340210014 |
6 | 1214555314201 |
7 | 134445601555 |
oct | 26346367631 |
9 | 7688787051 |
10 | 3013210009 |
11 | 1306973307 |
12 | 70114b961 |
13 | 39035b204 |
14 | 208284865 |
15 | 129802e74 |
hex | b399ef99 |
3013210009 has 2 divisors, whose sum is σ = 3013210010. Its totient is φ = 3013210008.
The previous prime is 3013209973. The next prime is 3013210043. The reversal of 3013210009 is 9000123103.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2941435225 + 71774784 = 54235^2 + 8472^2 .
It is a cyclic number.
It is not a de Polignac number, because 3013210009 - 213 = 3013201817 is a prime.
It is not a weakly prime, because it can be changed into another prime (3013210309) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1506605004 + 1506605005.
It is an arithmetic number, because the mean of its divisors is an integer number (1506605005).
Almost surely, 23013210009 is an apocalyptic number.
It is an amenable number.
3013210009 is a deficient number, since it is larger than the sum of its proper divisors (1).
3013210009 is an equidigital number, since it uses as much as digits as its factorization.
3013210009 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 162, while the sum is 19.
The square root of 3013210009 is about 54892.7136239410. The cubic root of 3013210009 is about 1444.3633740520.
The spelling of 3013210009 in words is "three billion, thirteen million, two hundred ten thousand, nine".
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