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4120133 is a prime number
BaseRepresentation
bin1111101101111001000101
321202022202112
433231321011
52023321013
6224150405
750010023
oct17557105
97668675
104120133
112364576
121468405
13b13464
14793713
15565ba8
hex3ede45

4120133 has 2 divisors, whose sum is σ = 4120134. Its totient is φ = 4120132.

The previous prime is 4120111. The next prime is 4120141. The reversal of 4120133 is 3310214.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2316484 + 1803649 = 1522^2 + 1343^2 .

It is a cyclic number.

It is not a de Polignac number, because 4120133 - 210 = 4119109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4120163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2060066 + 2060067.

It is an arithmetic number, because the mean of its divisors is an integer number (2060067).

Almost surely, 24120133 is an apocalyptic number.

It is an amenable number.

4120133 is a deficient number, since it is larger than the sum of its proper divisors (1).

4120133 is an equidigital number, since it uses as much as digits as its factorization.

4120133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 4120133 is about 2029.8110749525. The cubic root of 4120133 is about 160.3136166479.

Adding to 4120133 its reverse (3310214), we get a palindrome (7430347).

The spelling of 4120133 in words is "four million, one hundred twenty thousand, one hundred thirty-three".