Base | Representation |
---|---|
bin | 1001101011011000… |
… | …11100000101001101 |
3 | 111102002211110011010 |
4 | 10311230130011031 |
5 | 41120111342401 |
6 | 2215324115433 |
7 | 242520435330 |
oct | 46554340515 |
9 | 14362743133 |
10 | 5195809101 |
11 | 222699830a |
12 | 1010095b79 |
13 | 64a5a9472 |
14 | 3740b2617 |
15 | 206233ed6 |
hex | 135b1c14d |
5195809101 has 16 divisors (see below), whose sum is σ = 8131409024. Its totient is φ = 2888789184.
The previous prime is 5195809079. The next prime is 5195809109. The reversal of 5195809101 is 1019085915.
It is not a de Polignac number, because 5195809101 - 26 = 5195809037 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 5195809101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5195809109) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3342730 + ... + 3344283.
It is an arithmetic number, because the mean of its divisors is an integer number (508213064).
Almost surely, 25195809101 is an apocalyptic number.
It is an amenable number.
5195809101 is a deficient number, since it is larger than the sum of its proper divisors (2935599923).
5195809101 is a wasteful number, since it uses less digits than its factorization.
5195809101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6687060.
The product of its (nonzero) digits is 16200, while the sum is 39.
The square root of 5195809101 is about 72081.9609957998. The cubic root of 5195809101 is about 1732.0126598724.
The spelling of 5195809101 in words is "five billion, one hundred ninety-five million, eight hundred nine thousand, one hundred one".
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