Base | Representation |
---|---|
bin | 1010100101000110… |
… | …00111010110111111 |
3 | 112122211202000202220 |
4 | 11102203013112333 |
5 | 43113023413231 |
6 | 2335340020423 |
7 | 260516250303 |
oct | 52243072677 |
9 | 15584660686 |
10 | 5679904191 |
11 | 24551810a5 |
12 | 1126231713 |
13 | 6c6983070 |
14 | 3bc4c7d03 |
15 | 2339a9896 |
hex | 1528c75bf |
5679904191 has 16 divisors (see below), whose sum is σ = 8165861760. Its totient is φ = 3490996320.
The previous prime is 5679904141. The next prime is 5679904199. The reversal of 5679904191 is 1914099765.
It is not a de Polignac number, because 5679904191 - 229 = 5143033279 is a prime.
It is a super-2 number, since 2×56799041912 = 64522623237878728962, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5679904199) 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 15 ways as a sum of consecutive naturals, for example, 58161 + ... + 121418.
It is an arithmetic number, because the mean of its divisors is an integer number (510366360).
Almost surely, 25679904191 is an apocalyptic number.
5679904191 is a deficient number, since it is larger than the sum of its proper divisors (2485957569).
5679904191 is a wasteful number, since it uses less digits than its factorization.
5679904191 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 180406.
The product of its (nonzero) digits is 612360, while the sum is 51.
The square root of 5679904191 is about 75365.1390962692. The cubic root of 5679904191 is about 1784.2142488663.
The spelling of 5679904191 in words is "five billion, six hundred seventy-nine million, nine hundred four thousand, one hundred ninety-one".
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