Base | Representation |
---|---|
bin | 1011101100101… |
… | …1011111101011 |
3 | 10102022220122202 |
4 | 2323023133223 |
5 | 100030134021 |
6 | 4511410415 |
7 | 1134033266 |
oct | 273133753 |
9 | 112286582 |
10 | 49068011 |
11 | 25774583 |
12 | 14523a0b |
13 | a220135 |
14 | 6733cdd |
15 | 4493a0b |
hex | 2ecb7eb |
49068011 has 2 divisors, whose sum is σ = 49068012. Its totient is φ = 49068010.
The previous prime is 49067987. The next prime is 49068043. The reversal of 49068011 is 11086094.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 49068011 - 222 = 44873707 is a prime.
It is a super-2 number, since 2×490680112 = 4815339406992242, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (49068911) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24534005 + 24534006.
It is an arithmetic number, because the mean of its divisors is an integer number (24534006).
Almost surely, 249068011 is an apocalyptic number.
49068011 is a deficient number, since it is larger than the sum of its proper divisors (1).
49068011 is an equidigital number, since it uses as much as digits as its factorization.
49068011 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1728, while the sum is 29.
The square root of 49068011 is about 7004.8562440638. The cubic root of 49068011 is about 366.0997941219.
The spelling of 49068011 in words is "forty-nine million, sixty-eight thousand, eleven".
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