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10163041 = 72207409
BaseRepresentation
bin100110110001…
…001101100001
3201010100001221
4212301031201
510100204131
61001455041
7152245600
oct46611541
921110057
1010163041
115811709
1234a1481
13214ab45
1414c7a37
15d5b411
hex9b1361

10163041 has 6 divisors (see below), whose sum is σ = 11822370. Its totient is φ = 8711136.

The previous prime is 10162993. The next prime is 10163057. The reversal of 10163041 is 14036101.

It can be written as a sum of positive squares in only one way, i.e., 5664400 + 4498641 = 2380^2 + 2121^2 .

It is not a de Polignac number, because 10163041 - 27 = 10162913 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10163341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 103656 + ... + 103753.

It is an arithmetic number, because the mean of its divisors is an integer number (1970395).

Almost surely, 210163041 is an apocalyptic number.

It is an amenable number.

10163041 is a deficient number, since it is larger than the sum of its proper divisors (1659329).

10163041 is an equidigital number, since it uses as much as digits as its factorization.

10163041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207423 (or 207416 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 10163041 is about 3187.9524776885. The cubic root of 10163041 is about 216.6080333125.

Adding to 10163041 its reverse (14036101), we get a palindrome (24199142).

The spelling of 10163041 in words is "ten million, one hundred sixty-three thousand, forty-one".

Divisors: 1 7 49 207409 1451863 10163041