Base | Representation |
---|---|
bin | 1101111100001101001… |
… | …11111111011111011111 |
3 | 1200210101100000012112111 |
4 | 12332012213333133133 |
5 | 30321443000003404 |
6 | 1004014412214451 |
7 | 46415031553060 |
oct | 6760647773737 |
9 | 1623340005474 |
10 | 479000000479 |
11 | 175163015aa0 |
12 | 78a0016a427 |
13 | 36228536260 |
14 | 192801d0567 |
15 | c6d71d6104 |
hex | 6f869ff7df |
479000000479 has 64 divisors (see below), whose sum is σ = 678408192000. Its totient is φ = 325714400640.
The previous prime is 479000000477. The next prime is 479000000519. The reversal of 479000000479 is 974000000974.
It is a cyclic number.
It is not a de Polignac number, because 479000000479 - 21 = 479000000477 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (479000000473) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9083812 + ... + 9136390.
It is an arithmetic number, because the mean of its divisors is an integer number (10600128000).
Almost surely, 2479000000479 is an apocalyptic number.
479000000479 is a deficient number, since it is larger than the sum of its proper divisors (199408191521).
479000000479 is a wasteful number, since it uses less digits than its factorization.
479000000479 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53108.
The product of its (nonzero) digits is 63504, while the sum is 40.
It can be divided in two parts, 479000000 and 479, that multiplied together give a square (229441000000 = 4790002).
The spelling of 479000000479 in words is "four hundred seventy-nine billion, four hundred seventy-nine", and thus it is an aban number.
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