Base | Representation |
---|---|
bin | 1010000001001011… |
… | …01100001000011111 |
3 | 111212211202122022222 |
4 | 11000211230020133 |
5 | 42003404323330 |
6 | 2245413455555 |
7 | 250200153056 |
oct | 50045541037 |
9 | 14784678288 |
10 | 5378589215 |
11 | 231008975a |
12 | 10613415bb |
13 | 67941488c |
14 | 39049139d |
15 | 2172db0e5 |
hex | 14096c21f |
5378589215 has 8 divisors (see below), whose sum is σ = 6734929248. Its totient is φ = 4115789920.
The previous prime is 5378589143. The next prime is 5378589233. The reversal of 5378589215 is 5129858735.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5378589215 - 216 = 5378523679 is a prime.
It is a Duffinian number.
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, 23385056 + ... + 23385285.
It is an arithmetic number, because the mean of its divisors is an integer number (841866156).
Almost surely, 25378589215 is an apocalyptic number.
5378589215 is a deficient number, since it is larger than the sum of its proper divisors (1356340033).
5378589215 is a wasteful number, since it uses less digits than its factorization.
5378589215 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46770369.
The product of its digits is 3024000, while the sum is 53.
The square root of 5378589215 is about 73338.8656511675. The cubic root of 5378589215 is about 1752.0888488290.
The spelling of 5378589215 in words is "five billion, three hundred seventy-eight million, five hundred eighty-nine thousand, two hundred fifteen".
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