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2204701201 is a prime number
BaseRepresentation
bin1000001101101001…
…0001001000010001
312200122112102111001
42003122101020101
514003400414301
61002434222001
7105430436203
oct20332211021
95618472431
102204701201
11a3155070a
12516424901
132919b9431
1416cb42773
15cd849c01
hex83691211

2204701201 has 2 divisors, whose sum is σ = 2204701202. Its totient is φ = 2204701200.

The previous prime is 2204701193. The next prime is 2204701207. The reversal of 2204701201 is 1021074022.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1408050576 + 796650625 = 37524^2 + 28225^2 .

It is a cyclic number.

It is not a de Polignac number, because 2204701201 - 23 = 2204701193 is a prime.

It is not a weakly prime, because it can be changed into another prime (2204701207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1102350600 + 1102350601.

It is an arithmetic number, because the mean of its divisors is an integer number (1102350601).

Almost surely, 22204701201 is an apocalyptic number.

It is an amenable number.

2204701201 is a deficient number, since it is larger than the sum of its proper divisors (1).

2204701201 is an equidigital number, since it uses as much as digits as its factorization.

2204701201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 2204701201 is about 46954.2458250582. The cubic root of 2204701201 is about 1301.5172031709.

Adding to 2204701201 its reverse (1021074022), we get a palindrome (3225775223).

The spelling of 2204701201 in words is "two billion, two hundred four million, seven hundred one thousand, two hundred one".