Base | Representation |
---|---|
bin | 1001110101011011… |
… | …01100101110001110 |
3 | 111121222022002022111 |
4 | 10322231230232032 |
5 | 41303141303421 |
6 | 2231533134234 |
7 | 244562322211 |
oct | 47255545616 |
9 | 14558262274 |
10 | 5280025486 |
11 | 226a48932a |
12 | 103432a37a |
13 | 661b84a48 |
14 | 381355778 |
15 | 20d81bee1 |
hex | 13ab6cb8e |
5280025486 has 4 divisors (see below), whose sum is σ = 7920038232. Its totient is φ = 2640012742.
The previous prime is 5280025477. The next prime is 5280025507. The reversal of 5280025486 is 6845200825.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1320006370 + ... + 1320006373.
It is an arithmetic number, because the mean of its divisors is an integer number (1980009558).
Almost surely, 25280025486 is an apocalyptic number.
5280025486 is a deficient number, since it is larger than the sum of its proper divisors (2640012746).
5280025486 is a wasteful number, since it uses less digits than its factorization.
5280025486 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2640012745.
The product of its (nonzero) digits is 153600, while the sum is 40.
The square root of 5280025486 is about 72663.7838678939. The cubic root of 5280025486 is about 1741.3203399486.
The spelling of 5280025486 in words is "five billion, two hundred eighty million, twenty-five thousand, four hundred eighty-six".
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