Base | Representation |
---|---|
bin | 10011110100100010101101 |
3 | 100202222111120 |
4 | 103310202231 |
5 | 2312232244 |
6 | 303211153 |
7 | 62110353 |
oct | 23644255 |
9 | 10688446 |
10 | 5195949 |
11 | 2a29880 |
12 | 18a6ab9 |
13 | 10cc035 |
14 | 9937d3 |
15 | 6c9819 |
hex | 4f48ad |
5195949 has 16 divisors (see below), whose sum is σ = 7956480. Its totient is φ = 2982960.
The previous prime is 5195929. The next prime is 5195963. The reversal of 5195949 is 9495915.
It is a happy number.
5195949 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 5195949 - 211 = 5193901 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5195949.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5195929) 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, 3517 + ... + 4770.
It is an arithmetic number, because the mean of its divisors is an integer number (497280).
Almost surely, 25195949 is an apocalyptic number.
It is an amenable number.
5195949 is a deficient number, since it is larger than the sum of its proper divisors (2760531).
5195949 is a wasteful number, since it uses less digits than its factorization.
5195949 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8320.
The product of its digits is 72900, while the sum is 42.
The square root of 5195949 is about 2279.4624366284. The cubic root of 5195949 is about 173.2028204751.
The spelling of 5195949 in words is "five million, one hundred ninety-five thousand, nine hundred forty-nine".
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