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2242414001 = 2817980121
BaseRepresentation
bin1000010110101000…
…1000010110110001
312210021111102201102
42011222020112301
514043024222001
61010302414145
7106366130102
oct20552102661
95707442642
102242414001
11a50869913
12526b91355
13299761bb9
14173b5c3a9
15d1ce8e6b
hex85a885b1

2242414001 has 4 divisors (see below), whose sum is σ = 2250394404. Its totient is φ = 2234433600.

The previous prime is 2242413967. The next prime is 2242414021. The reversal of 2242414001 is 1004142422.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1898867776 + 343546225 = 43576^2 + 18535^2 .

It is a cyclic number.

It is not a de Polignac number, because 2242414001 - 226 = 2175305137 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2242414021) 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 3 ways as a sum of consecutive naturals, for example, 3989780 + ... + 3990341.

It is an arithmetic number, because the mean of its divisors is an integer number (562598601).

Almost surely, 22242414001 is an apocalyptic number.

It is an amenable number.

2242414001 is a deficient number, since it is larger than the sum of its proper divisors (7980403).

2242414001 is an equidigital number, since it uses as much as digits as its factorization.

2242414001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7980402.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2242414001 is about 47354.1339378095. The cubic root of 2242414001 is about 1308.8963766029.

Adding to 2242414001 its reverse (1004142422), we get a palindrome (3246556423).

The spelling of 2242414001 in words is "two billion, two hundred forty-two million, four hundred fourteen thousand, one".

Divisors: 1 281 7980121 2242414001