Base | Representation |
---|---|
bin | 1001010000100010… |
… | …0110101110000011 |
3 | 20102012111111100000 |
4 | 2110020212232003 |
5 | 20042213034330 |
6 | 1050340131043 |
7 | 115405364055 |
oct | 22410465603 |
9 | 6365444300 |
10 | 2485283715 |
11 | 1065972492 |
12 | 594396a83 |
13 | 307b78ca5 |
14 | 1980dd8d5 |
15 | e82c0560 |
hex | 94226b83 |
2485283715 has 48 divisors (see below), whose sum is σ = 4479392736. Its totient is φ = 1321920000.
The previous prime is 2485283683. The next prime is 2485283753. The reversal of 2485283715 is 5173825842.
It is not a de Polignac number, because 2485283715 - 25 = 2485283683 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 484665 + ... + 489765.
It is an arithmetic number, because the mean of its divisors is an integer number (93320682).
Almost surely, 22485283715 is an apocalyptic number.
2485283715 is a deficient number, since it is larger than the sum of its proper divisors (1994109021).
2485283715 is an equidigital number, since it uses as much as digits as its factorization.
2485283715 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5522 (or 5510 counting only the distinct ones).
The product of its digits is 537600, while the sum is 45.
The square root of 2485283715 is about 49852.6199411826. The cubic root of 2485283715 is about 1354.5404895127.
The spelling of 2485283715 in words is "two billion, four hundred eighty-five million, two hundred eighty-three thousand, seven hundred fifteen".
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