Base | Representation |
---|---|
bin | 1010001110100101000 |
3 | 122000201202 |
4 | 1101310220 |
5 | 41211034 |
6 | 11103332 |
7 | 2564045 |
oct | 1216450 |
9 | 560652 |
10 | 335144 |
11 | 209887 |
12 | 141b48 |
13 | b9714 |
14 | 8a1cc |
15 | 6947e |
hex | 51d28 |
335144 has 8 divisors (see below), whose sum is σ = 628410. Its totient is φ = 167568.
The previous prime is 335131. The next prime is 335149. The reversal of 335144 is 441533.
It can be written as a sum of positive squares in only one way, i.e., 220900 + 114244 = 470^2 + 338^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×3351442 = 224643001472, which contains 22 as substring.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 335144.
It is not an unprimeable number, because it can be changed into a prime (335149) by changing a digit.
335144 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20939 + ... + 20954.
2335144 is an apocalyptic number.
It is an amenable number.
335144 is a deficient number, since it is larger than the sum of its proper divisors (293266).
335144 is a wasteful number, since it uses less digits than its factorization.
335144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41899 (or 41895 counting only the distinct ones).
The product of its digits is 720, while the sum is 20.
The square root of 335144 is about 578.9162288276. The cubic root of 335144 is about 69.4614454139.
Adding to 335144 its reverse (441533), we get a palindrome (776677).
The spelling of 335144 in words is "three hundred thirty-five thousand, one hundred forty-four".
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