Base | Representation |
---|---|
bin | 1010001101010010… |
… | …01111110101111111 |
3 | 112010220221020211210 |
4 | 11012221033311333 |
5 | 42210411411330 |
6 | 2303443215503 |
7 | 252542543241 |
oct | 50651176577 |
9 | 15126836753 |
10 | 5480185215 |
11 | 236247029a |
12 | 108b377593 |
13 | 69449695b |
14 | 39db7a091 |
15 | 2211a88b0 |
hex | 146a4fd7f |
5480185215 has 8 divisors (see below), whose sum is σ = 8768296368. Its totient is φ = 2922765440.
The previous prime is 5480185211. The next prime is 5480185223. The reversal of 5480185215 is 5125810845.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5480185215 - 22 = 5480185211 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5480185211) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182672826 + ... + 182672855.
It is an arithmetic number, because the mean of its divisors is an integer number (1096037046).
Almost surely, 25480185215 is an apocalyptic number.
5480185215 is a deficient number, since it is larger than the sum of its proper divisors (3288111153).
5480185215 is a wasteful number, since it uses less digits than its factorization.
5480185215 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 365345689.
The product of its (nonzero) digits is 64000, while the sum is 39.
The square root of 5480185215 is about 74028.2730786015. The cubic root of 5480185215 is about 1763.0518262031.
The spelling of 5480185215 in words is "five billion, four hundred eighty million, one hundred eighty-five thousand, two hundred fifteen".
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