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10163028 = 223846919
BaseRepresentation
bin100110110001…
…001101010100
3201010100001110
4212301031110
510100204103
61001455020
7152245551
oct46611524
921110043
1010163028
1158116a7
1234a1470
13214ab35
1414c7a28
15d5b403
hex9b1354

10163028 has 12 divisors (see below), whose sum is σ = 23713760. Its totient is φ = 3387672.

The previous prime is 10162993. The next prime is 10163057. The reversal of 10163028 is 82036101.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 10162995 and 10163013.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 423448 + ... + 423471.

Almost surely, 210163028 is an apocalyptic number.

It is an amenable number.

10163028 is an abundant number, since it is smaller than the sum of its proper divisors (13550732).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10163028 is a wasteful number, since it uses less digits than its factorization.

10163028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846926 (or 846924 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 10163028 is about 3187.9504387616. The cubic root of 10163028 is about 216.6079409548.

Adding to 10163028 its reverse (82036101), we get a palindrome (92199129).

The spelling of 10163028 in words is "ten million, one hundred sixty-three thousand, twenty-eight".

Divisors: 1 2 3 4 6 12 846919 1693838 2540757 3387676 5081514 10163028