Base | Representation |
---|---|
bin | 10011111110110… |
… | …001000101110001 |
3 | 212100202222220111 |
4 | 103332301011301 |
5 | 1141304033410 |
6 | 53132541321 |
7 | 11210222002 |
oct | 2376610561 |
9 | 770688814 |
10 | 335221105 |
11 | 16225063a |
12 | 94321841 |
13 | 545b03ab |
14 | 327411a9 |
15 | 1e669b8a |
hex | 13fb1171 |
335221105 has 8 divisors (see below), whose sum is σ = 402569064. Its totient is φ = 267974400.
The previous prime is 335221097. The next prime is 335221109. The reversal of 335221105 is 501122533.
It can be written as a sum of positive squares in 4 ways, for example, as 440896 + 334780209 = 664^2 + 18297^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 335221105 - 23 = 335221097 is a prime.
It is a super-2 number, since 2×3352211052 = 224746378474842050, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (335221109) 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, 17826 + ... + 31435.
It is an arithmetic number, because the mean of its divisors is an integer number (50321133).
Almost surely, 2335221105 is an apocalyptic number.
It is an amenable number.
335221105 is a deficient number, since it is larger than the sum of its proper divisors (67347959).
335221105 is a wasteful number, since it uses less digits than its factorization.
335221105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50627.
The product of its (nonzero) digits is 900, while the sum is 22.
The square root of 335221105 is about 18309.0443497196. The cubic root of 335221105 is about 694.6677189451.
Adding to 335221105 its reverse (501122533), we get a palindrome (836343638).
The spelling of 335221105 in words is "three hundred thirty-five million, two hundred twenty-one thousand, one hundred five".
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