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10133075 = 52405323
BaseRepresentation
bin100110101001…
…111001010011
3201001210222002
4212221321103
510043224300
61001104215
7152062331
oct46517123
921053862
1010133075
1157a1147
12348806b
13213a304
1414bab51
15d525d5
hex9a9e53

10133075 has 6 divisors (see below), whose sum is σ = 12565044. Its totient is φ = 8106440.

The previous prime is 10133069. The next prime is 10133077. The reversal of 10133075 is 57033101.

It is a happy number.

It is not a de Polignac number, because 10133075 - 216 = 10067539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10133077) 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 5 ways as a sum of consecutive naturals, for example, 202637 + ... + 202686.

It is an arithmetic number, because the mean of its divisors is an integer number (2094174).

Almost surely, 210133075 is an apocalyptic number.

10133075 is a deficient number, since it is larger than the sum of its proper divisors (2431969).

10133075 is an equidigital number, since it uses as much as digits as its factorization.

10133075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405333 (or 405328 counting only the distinct ones).

The product of its (nonzero) digits is 315, while the sum is 20.

The square root of 10133075 is about 3183.2491262859. The cubic root of 10133075 is about 216.3949321910.

Adding to 10133075 its reverse (57033101), we get a palindrome (67166176).

The spelling of 10133075 in words is "ten million, one hundred thirty-three thousand, seventy-five".

Divisors: 1 5 25 405323 2026615 10133075