Base | Representation |
---|---|
bin | 111111000010… |
… | …1100101110001 |
3 | 2022012021020201 |
4 | 1332011211301 |
5 | 31430144131 |
6 | 3140235201 |
7 | 550642360 |
oct | 176054561 |
9 | 68167221 |
10 | 33053041 |
11 | 1772626a |
12 | b09bb01 |
13 | 6b03818 |
14 | 45657d7 |
15 | 2d7d761 |
hex | 1f85971 |
33053041 has 8 divisors (see below), whose sum is σ = 38165120. Its totient is φ = 28038528.
The previous prime is 33053023. The next prime is 33053063. The reversal of 33053041 is 14035033.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-33053041 is a prime.
It is not an unprimeable number, because it can be changed into a prime (33053021) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23661 + ... + 25018.
It is an arithmetic number, because the mean of its divisors is an integer number (4770640).
Almost surely, 233053041 is an apocalyptic number.
It is an amenable number.
33053041 is a deficient number, since it is larger than the sum of its proper divisors (5112079).
33053041 is an equidigital number, since it uses as much as digits as its factorization.
33053041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48783.
The product of its (nonzero) digits is 540, while the sum is 19.
The square root of 33053041 is about 5749.1774194227. The cubic root of 33053041 is about 320.9251903320.
Adding to 33053041 its reverse (14035033), we get a palindrome (47088074).
The spelling of 33053041 in words is "thirty-three million, fifty-three thousand, forty-one".
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