Base | Representation |
---|---|
bin | 1100101110111… |
… | …1100011110001 |
3 | 10201111111210101 |
4 | 3023233203301 |
5 | 102133110113 |
6 | 5144432401 |
7 | 1215656245 |
oct | 313574361 |
9 | 121444711 |
10 | 53410033 |
11 | 2816a826 |
12 | 15a78701 |
13 | b0b0591 |
14 | 7144425 |
15 | 4a502dd |
hex | 32ef8f1 |
53410033 has 2 divisors, whose sum is σ = 53410034. Its totient is φ = 53410032.
The previous prime is 53410031. The next prime is 53410051. The reversal of 53410033 is 33001435.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 29517489 + 23892544 = 5433^2 + 4888^2 .
It is a cyclic number.
It is not a de Polignac number, because 53410033 - 21 = 53410031 is a prime.
It is a super-2 number, since 2×534100332 = 5705263250122178, which contains 22 as substring.
Together with 53410031, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (53410031) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26705016 + 26705017.
It is an arithmetic number, because the mean of its divisors is an integer number (26705017).
Almost surely, 253410033 is an apocalyptic number.
It is an amenable number.
53410033 is a deficient number, since it is larger than the sum of its proper divisors (1).
53410033 is an equidigital number, since it uses as much as digits as its factorization.
53410033 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 540, while the sum is 19.
The square root of 53410033 is about 7308.2168139704. The cubic root of 53410033 is about 376.5947679964.
Adding to 53410033 its reverse (33001435), we get a palindrome (86411468).
The spelling of 53410033 in words is "fifty-three million, four hundred ten thousand, thirty-three".
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