Base | Representation |
---|---|
bin | 1111110010101101… |
… | …11010111001010011 |
3 | 210212212210112220111 |
4 | 13321112322321103 |
5 | 114330444034413 |
6 | 3521151422151 |
7 | 420051040063 |
oct | 77126727123 |
9 | 23785715814 |
10 | 8478502483 |
11 | 3660991450 |
12 | 1787524957 |
13 | a5170c299 |
14 | 5a60653a3 |
15 | 349518d3d |
hex | 1f95bae53 |
8478502483 has 16 divisors (see below), whose sum is σ = 9330152832. Its totient is φ = 7640464000.
The previous prime is 8478502453. The next prime is 8478502493. The reversal of 8478502483 is 3842058748.
It is a cyclic number.
It is not a de Polignac number, because 8478502483 - 213 = 8478494291 is a prime.
It is not an unprimeable number, because it can be changed into a prime (8478502453) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1569435 + ... + 1574827.
It is an arithmetic number, because the mean of its divisors is an integer number (583134552).
Almost surely, 28478502483 is an apocalyptic number.
8478502483 is a deficient number, since it is larger than the sum of its proper divisors (851650349).
8478502483 is a wasteful number, since it uses less digits than its factorization.
8478502483 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6626.
The product of its (nonzero) digits is 1720320, while the sum is 49.
The square root of 8478502483 is about 92078.7841090444. The cubic root of 8478502483 is about 2039.1055994495.
The spelling of 8478502483 in words is "eight billion, four hundred seventy-eight million, five hundred two thousand, four hundred eighty-three".
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