Base | Representation |
---|---|
bin | 1011000100011000… |
… | …1111111101101011 |
3 | 21200001211212200112 |
4 | 2301012033331223 |
5 | 22041112033413 |
6 | 1210455124535 |
7 | 133425554441 |
oct | 26106177553 |
9 | 7601755615 |
10 | 2971205483 |
11 | 1295193724 |
12 | 6ab07374b |
13 | 38474216c |
14 | 20286cb91 |
15 | 125ca72a8 |
hex | b118ff6b |
2971205483 has 6 divisors (see below), whose sum is σ = 2976436764. Its totient is φ = 2965983336.
The previous prime is 2971205477. The next prime is 2971205521. The reversal of 2971205483 is 3845021792.
It is not a de Polignac number, because 2971205483 - 24 = 2971205467 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2971205483.
It is not an unprimeable number, because it can be changed into a prime (2971205423) by changing a digit.
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 in 5 ways as a sum of consecutive naturals, for example, 371816 + ... + 379722.
It is an arithmetic number, because the mean of its divisors is an integer number (496072794).
Almost surely, 22971205483 is an apocalyptic number.
2971205483 is a deficient number, since it is larger than the sum of its proper divisors (5231281).
2971205483 is an frugal number, since it uses more digits than its factorization.
2971205483 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9133 (or 8520 counting only the distinct ones).
The product of its (nonzero) digits is 120960, while the sum is 41.
The square root of 2971205483 is about 54508.7651942328. The cubic root of 2971205483 is about 1437.6204080918.
The spelling of 2971205483 in words is "two billion, nine hundred seventy-one million, two hundred five thousand, four hundred eighty-three".
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