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10200801 = 313733583
BaseRepresentation
bin100110111010…
…011011100001
3201012020212110
4212322123201
510102411201
61002345533
7152463642
oct46723341
921166773
1010200801
115838016
1234bb2a9
1321620a0
1414d76c9
15d676d6
hex9ba6e1

10200801 has 16 divisors (see below), whose sum is σ = 14852096. Its totient is φ = 6189696.

The previous prime is 10200797. The next prime is 10200809. The reversal of 10200801 is 10800201.

It is a happy number.

10200801 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10200801 - 22 = 10200797 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10200809) 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 15 ways as a sum of consecutive naturals, for example, 1056 + ... + 4638.

It is an arithmetic number, because the mean of its divisors is an integer number (928256).

Almost surely, 210200801 is an apocalyptic number.

It is an amenable number.

10200801 is a deficient number, since it is larger than the sum of its proper divisors (4651295).

10200801 is a wasteful number, since it uses less digits than its factorization.

10200801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3672.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 10200801 is about 3193.8692834867. The cubic root of 10200801 is about 216.8759652752.

The spelling of 10200801 in words is "ten million, two hundred thousand, eight hundred one".

Divisors: 1 3 13 39 73 219 949 2847 3583 10749 46579 139737 261559 784677 3400267 10200801