Base | Representation |
---|---|
bin | 1001100000111010011101 |
3 | 11200201021102 |
4 | 21200322131 |
5 | 1114302414 |
6 | 125242445 |
7 | 30125312 |
oct | 11407235 |
9 | 4621242 |
10 | 2494109 |
11 | 1453952 |
12 | a03425 |
13 | 694307 |
14 | 48cd09 |
15 | 343ede |
hex | 260e9d |
2494109 has 8 divisors (see below), whose sum is σ = 2555520. Its totient is φ = 2433600.
The previous prime is 2494103. The next prime is 2494117. The reversal of 2494109 is 9014942.
2494109 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2494109 - 28 = 2493853 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2494103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10229 + ... + 10469.
It is an arithmetic number, because the mean of its divisors is an integer number (319440).
22494109 is an apocalyptic number.
It is an amenable number.
2494109 is a deficient number, since it is larger than the sum of its proper divisors (61411).
2494109 is a wasteful number, since it uses less digits than its factorization.
2494109 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 451.
The product of its (nonzero) digits is 2592, while the sum is 29.
The square root of 2494109 is about 1579.2748335866. The cubic root of 2494109 is about 135.6141927580.
The spelling of 2494109 in words is "two million, four hundred ninety-four thousand, one hundred nine".
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