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2204200101 = 323167197971
BaseRepresentation
bin1000001101100001…
…0110110010100101
312200121120222002210
42003120112302211
514003233400401
61002415354033
7105423251235
oct20330266245
95617528083
102204200101
11a31239184
12516222919
1329187231c
1416ca51cc5
15cd79b4d6
hex83616ca5

2204200101 has 32 divisors (see below), whose sum is σ = 3103930368. Its totient is φ = 1388636480.

The previous prime is 2204200091. The next prime is 2204200109. The reversal of 2204200101 is 1010024022.

It is a cyclic number.

It is not a de Polignac number, because 2204200101 - 214 = 2204183717 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2204200109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2269546 + ... + 2270516.

It is an arithmetic number, because the mean of its divisors is an integer number (96997824).

Almost surely, 22204200101 is an apocalyptic number.

It is an amenable number.

2204200101 is a deficient number, since it is larger than the sum of its proper divisors (899730267).

2204200101 is a wasteful number, since it uses less digits than its factorization.

2204200101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1361.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 2204200101 is about 46948.9094761529. The cubic root of 2204200101 is about 1301.4185897037.

Adding to 2204200101 its reverse (1010024022), we get a palindrome (3214224123).

The spelling of 2204200101 in words is "two billion, two hundred four million, two hundred thousand, one hundred one".

Divisors: 1 3 23 69 167 197 501 591 971 2913 3841 4531 11523 13593 22333 32899 66999 98697 162157 191287 486471 573861 756677 2270031 3729611 4399601 11188833 13198803 31944929 95834787 734733367 2204200101