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6042105 = 325134269
BaseRepresentation
bin10111000011000111111001
3102100222012200
4113003013321
53021321410
6333300413
7102233316
oct27030771
912328180
106042105
113457583
122034709
131337214
14b33d0d
157e53c0
hex5c31f9

6042105 has 12 divisors (see below), whose sum is σ = 10473060. Its totient is φ = 3222432.

The previous prime is 6042103. The next prime is 6042107. The reversal of 6042105 is 5012406.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6042103) and next prime (6042107).

It can be written as a sum of positive squares in 2 ways, for example, as 4112784 + 1929321 = 2028^2 + 1389^2 .

It is not a de Polignac number, because 6042105 - 21 = 6042103 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6042103) 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 in 11 ways as a sum of consecutive naturals, for example, 67090 + ... + 67179.

It is an arithmetic number, because the mean of its divisors is an integer number (872755).

Almost surely, 26042105 is an apocalyptic number.

It is an amenable number.

6042105 is a deficient number, since it is larger than the sum of its proper divisors (4430955).

6042105 is a wasteful number, since it uses less digits than its factorization.

6042105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134280 (or 134277 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 6042105 is about 2458.0693643589. The cubic root of 6042105 is about 182.1361236595.

The spelling of 6042105 in words is "six million, forty-two thousand, one hundred five".

Divisors: 1 3 5 9 15 45 134269 402807 671345 1208421 2014035 6042105