Base | Representation |
---|---|
bin | 1001000010110110… |
… | …00101010010101011 |
3 | 110112101212212201211 |
4 | 10201123011102223 |
5 | 34421030334422 |
6 | 2121454453551 |
7 | 231220616314 |
oct | 44133052253 |
9 | 13471785654 |
10 | 4855714987 |
11 | 2071a195a2 |
12 | b362042b7 |
13 | 5c4cb1046 |
14 | 340c6360b |
15 | 1d6455577 |
hex | 1216c54ab |
4855714987 has 2 divisors, whose sum is σ = 4855714988. Its totient is φ = 4855714986.
The previous prime is 4855714979. The next prime is 4855714999. The reversal of 4855714987 is 7894175584.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 4855714987 - 23 = 4855714979 is a prime.
It is not a weakly prime, because it can be changed into another prime (4855714967) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2427857493 + 2427857494.
It is an arithmetic number, because the mean of its divisors is an integer number (2427857494).
Almost surely, 24855714987 is an apocalyptic number.
4855714987 is a deficient number, since it is larger than the sum of its proper divisors (1).
4855714987 is an equidigital number, since it uses as much as digits as its factorization.
4855714987 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 11289600, while the sum is 58.
The square root of 4855714987 is about 69682.9605212063. The cubic root of 4855714987 is about 1693.3668844189.
The spelling of 4855714987 in words is "four billion, eight hundred fifty-five million, seven hundred fourteen thousand, nine hundred eighty-seven".
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