Base | Representation |
---|---|
bin | 111111000101… |
… | …1000000101010 |
3 | 2022020101200222 |
4 | 1332023000222 |
5 | 31431401432 |
6 | 3140530042 |
7 | 551064164 |
oct | 176130052 |
9 | 68211628 |
10 | 33075242 |
11 | 17740a12 |
12 | b0b0922 |
13 | 6b10965 |
14 | 456d934 |
15 | 2d85112 |
hex | 1f8b02a |
33075242 has 8 divisors (see below), whose sum is σ = 51770016. Its totient is φ = 15818572.
The previous prime is 33075241. The next prime is 33075247. The reversal of 33075242 is 24257033.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (33075241) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 359468 + ... + 359559.
It is an arithmetic number, because the mean of its divisors is an integer number (6471252).
Almost surely, 233075242 is an apocalyptic number.
33075242 is a deficient number, since it is larger than the sum of its proper divisors (18694774).
33075242 is a wasteful number, since it uses less digits than its factorization.
33075242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 719052.
The product of its (nonzero) digits is 5040, while the sum is 26.
The square root of 33075242 is about 5751.1078932672. The cubic root of 33075242 is about 320.9970270458.
The spelling of 33075242 in words is "thirty-three million, seventy-five thousand, two hundred forty-two".
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