Base | Representation |
---|---|
bin | 10011111111100… |
… | …010101001111001 |
3 | 212101011022101121 |
4 | 103333202221321 |
5 | 1141332032441 |
6 | 53141145241 |
7 | 11212025614 |
oct | 2377425171 |
9 | 771138347 |
10 | 335424121 |
11 | 16237a11a |
12 | 943bb221 |
13 | 54651916 |
14 | 3279517b |
15 | 1e6a9dd1 |
hex | 13fe2a79 |
335424121 has 8 divisors (see below), whose sum is σ = 353539080. Its totient is φ = 317745792.
The previous prime is 335424113. The next prime is 335424139. The reversal of 335424121 is 121424533.
It can be written as a sum of positive squares in 4 ways, for example, as 201327721 + 134096400 = 14189^2 + 11580^2 .
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 335424121 - 23 = 335424113 is a prime.
It is a super-2 number, since 2×3354241212 = 225018681897245282, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (335424191) 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, 107580 + ... + 110653.
It is an arithmetic number, because the mean of its divisors is an integer number (44192385).
Almost surely, 2335424121 is an apocalyptic number.
It is an amenable number.
335424121 is a deficient number, since it is larger than the sum of its proper divisors (18114959).
335424121 is a wasteful number, since it uses less digits than its factorization.
335424121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 218315.
The product of its digits is 2880, while the sum is 25.
The square root of 335424121 is about 18314.5876557459. The cubic root of 335424121 is about 694.8079251148.
Adding to 335424121 its reverse (121424533), we get a palindrome (456848654).
The spelling of 335424121 in words is "three hundred thirty-five million, four hundred twenty-four thousand, one hundred twenty-one".
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