Base | Representation |
---|---|
bin | 10111101001011010011101 |
3 | 102122221100102 |
4 | 113221122131 |
5 | 3041331231 |
6 | 340510445 |
7 | 103455500 |
oct | 27513235 |
9 | 12587312 |
10 | 6198941 |
11 | 35543a1 |
12 | 20ab425 |
13 | 1390718 |
14 | b75137 |
15 | 826acb |
hex | 5e969d |
6198941 has 12 divisors (see below), whose sum is σ = 7314012. Its totient is φ = 5237568.
The previous prime is 6198919. The next prime is 6198989. The reversal of 6198941 is 1498916.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 3136441 + 3062500 = 1771^2 + 1750^2 .
It is not a de Polignac number, because 6198941 - 214 = 6182557 is a prime.
It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 6198895 and 6198904.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6198901) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2711 + ... + 4443.
It is an arithmetic number, because the mean of its divisors is an integer number (609501).
Almost surely, 26198941 is an apocalyptic number.
It is an amenable number.
6198941 is a deficient number, since it is larger than the sum of its proper divisors (1115071).
6198941 is a wasteful number, since it uses less digits than its factorization.
6198941 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1820 (or 1813 counting only the distinct ones).
The product of its digits is 15552, while the sum is 38.
The square root of 6198941 is about 2489.7672581990. The cubic root of 6198941 is about 183.6985948419.
The spelling of 6198941 in words is "six million, one hundred ninety-eight thousand, nine hundred forty-one".
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