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53414233 is a prime number
BaseRepresentation
bin1100101111000…
…0100101011001
310201111201112221
43023300211121
5102133223413
65144504041
71216004425
oct313604531
9121451487
1053414233
11281729a4
1215a7b021
13b0b2472
147145b85
154a5168d
hex32f0959

53414233 has 2 divisors, whose sum is σ = 53414234. Its totient is φ = 53414232.

The previous prime is 53414227. The next prime is 53414237. The reversal of 53414233 is 33241435.

53414233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42994249 + 10419984 = 6557^2 + 3228^2 .

It is a cyclic number.

It is not a de Polignac number, because 53414233 - 29 = 53413721 is a prime.

It is equal to p3193351 and since 53414233 and 3193351 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 53414198 and 53414207.

It is not a weakly prime, because it can be changed into another prime (53414237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26707116 + 26707117.

It is an arithmetic number, because the mean of its divisors is an integer number (26707117).

Almost surely, 253414233 is an apocalyptic number.

It is an amenable number.

53414233 is a deficient number, since it is larger than the sum of its proper divisors (1).

53414233 is an equidigital number, since it uses as much as digits as its factorization.

53414233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 25.

The square root of 53414233 is about 7308.5041561184. The cubic root of 53414233 is about 376.6046391540.

Adding to 53414233 its reverse (33241435), we get a palindrome (86655668).

The spelling of 53414233 in words is "fifty-three million, four hundred fourteen thousand, two hundred thirty-three".