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2204320101 = 31319775741
BaseRepresentation
bin1000001101100011…
…0100000101100101
312200121211001201020
42003120310011211
514003301220401
61002422121353
7105424261134
oct20330640545
95617731636
102204320101
11a31310355
12516280259
132918b4b29
1416ca8391b
15cd7c1d36
hex83634165

2204320101 has 16 divisors (see below), whose sum is σ = 2965076928. Its totient is φ = 1456582400.

The previous prime is 2204320091. The next prime is 2204320109. The reversal of 2204320101 is 1010234022.

It is a cyclic number.

It is not a de Polignac number, because 2204320101 - 213 = 2204311909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2204320109) 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, 381091 + ... + 386831.

It is an arithmetic number, because the mean of its divisors is an integer number (185317308).

Almost surely, 22204320101 is an apocalyptic number.

It is an amenable number.

2204320101 is a deficient number, since it is larger than the sum of its proper divisors (760756827).

2204320101 is a wasteful number, since it uses less digits than its factorization.

2204320101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6852.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2204320101 is about 46950.1874437153. The cubic root of 2204320101 is about 1301.4422063431.

Adding to 2204320101 its reverse (1010234022), we get a palindrome (3214554123).

The spelling of 2204320101 in words is "two billion, two hundred four million, three hundred twenty thousand, one hundred one".

Divisors: 1 3 131 393 977 2931 5741 17223 127987 383961 752071 2256213 5608957 16826871 734773367 2204320101