Base | Representation |
---|---|
bin | 1101000100000010… |
… | …00010000111001011 |
3 | 200002202110210012021 |
4 | 12202001002013023 |
5 | 103330331201313 |
6 | 3115524025311 |
7 | 335535523645 |
oct | 64201020713 |
9 | 20082423167 |
10 | 7013147083 |
11 | 2a79814228 |
12 | 1438832237 |
13 | 879c5a097 |
14 | 4a75bd895 |
15 | 2b0a6478d |
hex | 1a20421cb |
7013147083 has 4 divisors (see below), whose sum is σ = 7013315448. Its totient is φ = 7012978720.
The previous prime is 7013147069. The next prime is 7013147101. The reversal of 7013147083 is 3807413107.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3807413107 = 17903 ⋅212669.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-7013147083 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (7013157083) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29235 + ... + 121987.
It is an arithmetic number, because the mean of its divisors is an integer number (1753328862).
Almost surely, 27013147083 is an apocalyptic number.
7013147083 is a deficient number, since it is larger than the sum of its proper divisors (168365).
7013147083 is an equidigital number, since it uses as much as digits as its factorization.
7013147083 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 168364.
The product of its (nonzero) digits is 14112, while the sum is 34.
The square root of 7013147083 is about 83744.5346455516. The cubic root of 7013147083 is about 1914.1280273714.
The spelling of 7013147083 in words is "seven billion, thirteen million, one hundred forty-seven thousand, eighty-three".
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