Base | Representation |
---|---|
bin | 111101111111100… |
… | …1000100000110011 |
3 | 12100222011102221021 |
4 | 1323333020200303 |
5 | 13230004210012 |
6 | 542224440311 |
7 | 102355650664 |
oct | 17377104063 |
9 | 5328142837 |
10 | 2080147507 |
11 | 978209679 |
12 | 4a0779097 |
13 | 271c59919 |
14 | 15a39d36b |
15 | c2945007 |
hex | 7bfc8833 |
2080147507 has 2 divisors, whose sum is σ = 2080147508. Its totient is φ = 2080147506.
The previous prime is 2080147477. The next prime is 2080147543. The reversal of 2080147507 is 7057410802.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 2080147507 - 215 = 2080114739 is a prime.
It is not a weakly prime, because it can be changed into another prime (2080147567) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1040073753 + 1040073754.
It is an arithmetic number, because the mean of its divisors is an integer number (1040073754).
Almost surely, 22080147507 is an apocalyptic number.
2080147507 is a deficient number, since it is larger than the sum of its proper divisors (1).
2080147507 is an equidigital number, since it uses as much as digits as its factorization.
2080147507 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 15680, while the sum is 34.
The square root of 2080147507 is about 45608.6341277614. The cubic root of 2080147507 is about 1276.5310341889.
The spelling of 2080147507 in words is "two billion, eighty million, one hundred forty-seven thousand, five hundred seven".
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