Base | Representation |
---|---|
bin | 1000000110101000… |
… | …1111001010111101 |
3 | 12121121021100221212 |
4 | 2001222033022331 |
5 | 13423341124203 |
6 | 555504534205 |
7 | 104623011605 |
oct | 20152171275 |
9 | 5547240855 |
10 | 2175333053 |
11 | a16a11a13 |
12 | 508621365 |
13 | 2888a5c2a |
14 | 168c99c05 |
15 | cae981d8 |
hex | 81a8f2bd |
2175333053 has 2 divisors, whose sum is σ = 2175333054. Its totient is φ = 2175333052.
The previous prime is 2175333037. The next prime is 2175333131. The reversal of 2175333053 is 3503335712.
2175333053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1622236729 + 553096324 = 40277^2 + 23518^2 .
It is a cyclic number.
It is not a de Polignac number, because 2175333053 - 24 = 2175333037 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2175333653) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1087666526 + 1087666527.
It is an arithmetic number, because the mean of its divisors is an integer number (1087666527).
Almost surely, 22175333053 is an apocalyptic number.
It is an amenable number.
2175333053 is a deficient number, since it is larger than the sum of its proper divisors (1).
2175333053 is an equidigital number, since it uses as much as digits as its factorization.
2175333053 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 28350, while the sum is 32.
The square root of 2175333053 is about 46640.4658317217. The cubic root of 2175333053 is about 1295.7123142514.
Adding to 2175333053 its reverse (3503335712), we get a palindrome (5678668765).
The spelling of 2175333053 in words is "two billion, one hundred seventy-five million, three hundred thirty-three thousand, fifty-three".
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