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10202210206 = 215134996797
BaseRepresentation
bin10011000000001100…
…10101111110011110
3222100000020222101021
421200012111332132
5131343231211311
64404204434354
7510551233036
oct114006257636
928300228337
1010202210206
114365977591
121b888489ba
13c67869796
146cad5c8c6
153eaa02171
hex260195f9e

10202210206 has 16 divisors (see below), whose sum is σ = 15448960800. Its totient is φ = 5052751200.

The previous prime is 10202210201. The next prime is 10202210209. The reversal of 10202210206 is 60201220201.

10202210206 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10202210206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10202210201) 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, 57000 + ... + 153796.

It is an arithmetic number, because the mean of its divisors is an integer number (965560050).

Almost surely, 210202210206 is an apocalyptic number.

10202210206 is a deficient number, since it is larger than the sum of its proper divisors (5246750594).

10202210206 is a wasteful number, since it uses less digits than its factorization.

10202210206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97299.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10202210206 its reverse (60201220201), we get a palindrome (70403430407).

The spelling of 10202210206 in words is "ten billion, two hundred two million, two hundred ten thousand, two hundred six".

Divisors: 1 2 151 302 349 698 52699 96797 105398 193594 14616347 29232694 33782153 67564306 5101105103 10202210206