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2641414201 = 3771389573
BaseRepresentation
bin1001110101110000…
…1100100000111001
320211002021202002121
42131130030200321
520402200223301
61114034401241
7122312436016
oct23534144071
96732252077
102641414201
111136011648
12618730221
133313133aa
141b0b4270d
15106d613a1
hex9d70c839

2641414201 has 4 divisors (see below), whose sum is σ = 2712803812. Its totient is φ = 2570024592.

The previous prime is 2641414169. The next prime is 2641414267. The reversal of 2641414201 is 1024141462.

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 1348652176 + 1292762025 = 36724^2 + 35955^2 .

It is a cyclic number.

It is not a de Polignac number, because 2641414201 - 25 = 2641414169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2641484201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35694750 + ... + 35694823.

It is an arithmetic number, because the mean of its divisors is an integer number (678200953).

Almost surely, 22641414201 is an apocalyptic number.

It is an amenable number.

2641414201 is a deficient number, since it is larger than the sum of its proper divisors (71389611).

2641414201 is an equidigital number, since it uses as much as digits as its factorization.

2641414201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71389610.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 2641414201 is about 51394.6903969661. The cubic root of 2641414201 is about 1382.3313879956.

Adding to 2641414201 its reverse (1024141462), we get a palindrome (3665555663).

The spelling of 2641414201 in words is "two billion, six hundred forty-one million, four hundred fourteen thousand, two hundred one".

Divisors: 1 37 71389573 2641414201