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105334253 is a prime number
BaseRepresentation
bin1100100011101…
…00010111101101
321100012112102122
412101310113231
5203431144003
614241402325
72416216643
oct621642755
9240175378
10105334253
1154505202
122b3393a5
1318a9077b
14ddbd193
1593aa238
hex64745ed

105334253 has 2 divisors, whose sum is σ = 105334254. Its totient is φ = 105334252.

The previous prime is 105334241. The next prime is 105334297. The reversal of 105334253 is 352433501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 90573289 + 14760964 = 9517^2 + 3842^2 .

It is a cyclic number.

It is not a de Polignac number, because 105334253 - 24 = 105334237 is a prime.

It is a super-2 number, since 2×1053342532 = 22190609710136018, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105334753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52667126 + 52667127.

It is an arithmetic number, because the mean of its divisors is an integer number (52667127).

Almost surely, 2105334253 is an apocalyptic number.

It is an amenable number.

105334253 is a deficient number, since it is larger than the sum of its proper divisors (1).

105334253 is an equidigital number, since it uses as much as digits as its factorization.

105334253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 105334253 is about 10263.2476828731. The cubic root of 105334253 is about 472.2694720108.

Adding to 105334253 its reverse (352433501), we get a palindrome (457767754).

The spelling of 105334253 in words is "one hundred five million, three hundred thirty-four thousand, two hundred fifty-three".