Base | Representation |
---|---|
bin | 1101001010110110… |
… | …10101100010110111 |
3 | 200020202011012212100 |
4 | 12211123111202313 |
5 | 103440003432241 |
6 | 3125330353143 |
7 | 340132121325 |
oct | 64533254267 |
9 | 20222135770 |
10 | 7070374071 |
11 | 2aa9050762 |
12 | 1453a2b7b3 |
13 | 888a75ac7 |
14 | 4b1038d15 |
15 | 2b5aba9b6 |
hex | 1a56d58b7 |
7070374071 has 24 divisors (see below), whose sum is σ = 10268608896. Its totient is φ = 4687866000.
The previous prime is 7070374063. The next prime is 7070374081. The reversal of 7070374071 is 1704730707.
It is not a de Polignac number, because 7070374071 - 23 = 7070374063 is a prime.
It is a super-2 number, since 2×70703740712 = 99980379007738226082, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7070374021) 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 23 ways as a sum of consecutive naturals, for example, 1857256 + ... + 1861058.
It is an arithmetic number, because the mean of its divisors is an integer number (427858704).
Almost surely, 27070374071 is an apocalyptic number.
7070374071 is a deficient number, since it is larger than the sum of its proper divisors (3198234825).
7070374071 is a wasteful number, since it uses less digits than its factorization.
7070374071 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4883 (or 4880 counting only the distinct ones).
The product of its (nonzero) digits is 28812, while the sum is 36.
The square root of 7070374071 is about 84085.5164163246. The cubic root of 7070374071 is about 1919.3203315327.
The spelling of 7070374071 in words is "seven billion, seventy million, three hundred seventy-four thousand, seventy-one".
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