Base | Representation |
---|---|
bin | 1001010001101110… |
… | …00001111101011110 |
3 | 110212002122200202002 |
4 | 10220313001331132 |
5 | 40200000410021 |
6 | 2142113002302 |
7 | 234264253232 |
oct | 45067017536 |
9 | 13762580662 |
10 | 4980481886 |
11 | 2126396836 |
12 | b6bb53392 |
13 | 614ab6903 |
14 | 3536605c2 |
15 | 1e239d50b |
hex | 128dc1f5e |
4980481886 has 16 divisors (see below), whose sum is σ = 7734629760. Its totient is φ = 2402749440.
The previous prime is 4980481843. The next prime is 4980481901. The reversal of 4980481886 is 6881840894.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98291 + ... + 140078.
It is an arithmetic number, because the mean of its divisors is an integer number (483414360).
Almost surely, 24980481886 is an apocalyptic number.
4980481886 is a deficient number, since it is larger than the sum of its proper divisors (2754147874).
4980481886 is a wasteful number, since it uses less digits than its factorization.
4980481886 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 238739.
The product of its (nonzero) digits is 3538944, while the sum is 56.
The square root of 4980481886 is about 70572.5292589121. The cubic root of 4980481886 is about 1707.7480114531.
The spelling of 4980481886 in words is "four billion, nine hundred eighty million, four hundred eighty-one thousand, eight hundred eighty-six".
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