Base | Representation |
---|---|
bin | 111000110111… |
… | …111001110001 |
3 | 1001001110100201 |
4 | 320313321301 |
5 | 12304042131 |
6 | 1251315201 |
7 | 240503410 |
oct | 70677161 |
9 | 31043321 |
10 | 14909041 |
11 | 8463424 |
12 | 4babb01 |
13 | 3120124 |
14 | 1da1477 |
15 | 1497761 |
hex | e37e71 |
14909041 has 16 divisors (see below), whose sum is σ = 17547264. Its totient is φ = 12404304.
The previous prime is 14909033. The next prime is 14909087. The reversal of 14909041 is 14090941.
It is a cyclic number.
It is not a de Polignac number, because 14909041 - 23 = 14909033 is a prime.
It is not an unprimeable number, because it can be changed into a prime (14909021) 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, 38736 + ... + 39118.
It is an arithmetic number, because the mean of its divisors is an integer number (1096704).
Almost surely, 214909041 is an apocalyptic number.
It is an amenable number.
14909041 is a deficient number, since it is larger than the sum of its proper divisors (2638223).
14909041 is an equidigital number, since it uses as much as digits as its factorization.
14909041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 540.
The product of its (nonzero) digits is 1296, while the sum is 28.
The square root of 14909041 is about 3861.2227337982. Note that the first 3 decimals coincide. The cubic root of 14909041 is about 246.1216982180.
Adding to 14909041 its reverse (14090941), we get a palindrome (28999982).
The spelling of 14909041 in words is "fourteen million, nine hundred nine thousand, forty-one".
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