Base | Representation |
---|---|
bin | 1001100001110111… |
… | …00001111010011111 |
3 | 111012112102120202122 |
4 | 10300323201322133 |
5 | 40434131112241 |
6 | 2203351013155 |
7 | 240530153222 |
oct | 46073417237 |
9 | 14175376678 |
10 | 5115879071 |
11 | 2195864736 |
12 | ba936a1bb |
13 | 636b71ba4 |
14 | 3676275b9 |
15 | 1ee1e604b |
hex | 130ee1e9f |
5115879071 has 8 divisors (see below), whose sum is σ = 5456354400. Its totient is φ = 4779797248.
The previous prime is 5115879061. The next prime is 5115879079. The reversal of 5115879071 is 1709785115.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5115879071 - 218 = 5115616927 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5115879079) 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 7 ways as a sum of consecutive naturals, for example, 1095971 + ... + 1100628.
It is an arithmetic number, because the mean of its divisors is an integer number (682044300).
Almost surely, 25115879071 is an apocalyptic number.
5115879071 is a deficient number, since it is larger than the sum of its proper divisors (340475329).
5115879071 is a wasteful number, since it uses less digits than its factorization.
5115879071 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2196753.
The product of its (nonzero) digits is 88200, while the sum is 44.
The square root of 5115879071 is about 71525.3736166404. The cubic root of 5115879071 is about 1723.0852178897.
The spelling of 5115879071 in words is "five billion, one hundred fifteen million, eight hundred seventy-nine thousand, seventy-one".
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