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10220300210 = 2517371624849
BaseRepresentation
bin10011000010010110…
…10110011110110010
3222101021022001012102
421201023112132302
5131412344101320
64410052300402
7511161055421
oct114113263662
928337261172
1010220300210
1143751028aa
121b92911702
13c6b531723
146cd50b2b8
153ec3c7175
hex2612d67b2

10220300210 has 32 divisors (see below), whose sum is σ = 20005153200. Its totient is φ = 3743649792.

The previous prime is 10220300197. The next prime is 10220300213. The reversal of 10220300210 is 1200302201.

It is a happy number.

10220300210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 9641079721 + 579220489 = 98189^2 + 24067^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10220300191 and 10220300200.

It is not an unprimeable number, because it can be changed into a prime (10220300213) 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 15 ways as a sum of consecutive naturals, for example, 806135 + ... + 818714.

Almost surely, 210220300210 is an apocalyptic number.

10220300210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10220300210 is a deficient number, since it is larger than the sum of its proper divisors (9784852990).

10220300210 is a wasteful number, since it uses less digits than its factorization.

10220300210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1624910.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 10220300210 its reverse (1200302201), we get a palindrome (11420602411).

The spelling of 10220300210 in words is "ten billion, two hundred twenty million, three hundred thousand, two hundred ten".

Divisors: 1 2 5 10 17 34 37 74 85 170 185 370 629 1258 3145 6290 1624849 3249698 8124245 16248490 27622433 55244866 60119413 120238826 138112165 276224330 300597065 601194130 1022030021 2044060042 5110150105 10220300210