Search a number
-
+
105622333 is a prime number
BaseRepresentation
bin1100100101110…
…10101100111101
321100202011121021
412102322230331
5204014403313
614251504141
72421526555
oct622725475
9240664537
10105622333
1154691693
122b458051
1318b6192b
1410056165
15941578d
hex64bab3d

105622333 has 2 divisors, whose sum is σ = 105622334. Its totient is φ = 105622332.

The previous prime is 105622327. The next prime is 105622339. The reversal of 105622333 is 333226501.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (105622327) and next prime (105622339).

It can be written as a sum of positive squares in only one way, i.e., 103978809 + 1643524 = 10197^2 + 1282^2 .

It is a cyclic number.

It is not a de Polignac number, because 105622333 - 29 = 105621821 is a prime.

It is a super-2 number, since 2×1056223332 = 22312154456725778, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105622298 and 105622307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105622339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52811166 + 52811167.

It is an arithmetic number, because the mean of its divisors is an integer number (52811167).

Almost surely, 2105622333 is an apocalyptic number.

It is an amenable number.

105622333 is a deficient number, since it is larger than the sum of its proper divisors (1).

105622333 is an equidigital number, since it uses as much as digits as its factorization.

105622333 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 105622333 is about 10277.2726440433. The cubic root of 105622333 is about 472.6996187237.

Adding to 105622333 its reverse (333226501), we get a palindrome (438848834).

The spelling of 105622333 in words is "one hundred five million, six hundred twenty-two thousand, three hundred thirty-three".