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10023210202 = 229239723071
BaseRepresentation
bin10010101010110111…
…00000110011011010
3221212112102211112111
421111123200303122
5131011420211302
64334332102534
7503245611115
oct112533406332
927775384474
1010023210202
1142839281a5
121b38904a4a
13c39755b15
146b128557c
153d9e450d7
hex2556e0cda

10023210202 has 16 divisors (see below), whose sum is σ = 15618355200. Its totient is φ = 4818538480.

The previous prime is 10023210187. The next prime is 10023210209. The reversal of 10023210202 is 20201232001.

10023210202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (10023210209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347674 + ... + 375397.

It is an arithmetic number, because the mean of its divisors is an integer number (976147200).

Almost surely, 210023210202 is an apocalyptic number.

10023210202 is a deficient number, since it is larger than the sum of its proper divisors (5595144998).

10023210202 is a wasteful number, since it uses less digits than its factorization.

10023210202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723341.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 10023210202 its reverse (20201232001), we get a palindrome (30224442203).

The spelling of 10023210202 in words is "ten billion, twenty-three million, two hundred ten thousand, two hundred two".

Divisors: 1 2 29 58 239 478 6931 13862 723071 1446142 20969059 41938118 172813969 345627938 5011605101 10023210202