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2201315041 = 13716067993
BaseRepresentation
bin1000001100110101…
…0110011011100001
312200102011101112201
42003031112123201
514002014040131
61002233453201
7105356604052
oct20315263341
95612141481
102201315041
11a2a648632
12515271201
132910a20a3
1416c500729
15cd3cb761
hex833566e1

2201315041 has 4 divisors (see below), whose sum is σ = 2217383172. Its totient is φ = 2185246912.

The previous prime is 2201315029. The next prime is 2201315063. The reversal of 2201315041 is 1405131022.

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 832611025 + 1368704016 = 28855^2 + 36996^2 .

It is a cyclic number.

It is not a de Polignac number, because 2201315041 - 29 = 2201314529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2201315071) 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, 8033860 + ... + 8034133.

It is an arithmetic number, because the mean of its divisors is an integer number (554345793).

Almost surely, 22201315041 is an apocalyptic number.

It is an amenable number.

2201315041 is a deficient number, since it is larger than the sum of its proper divisors (16068131).

2201315041 is a wasteful number, since it uses less digits than its factorization.

2201315041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16068130.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 2201315041 is about 46918.1738881641. The cubic root of 2201315041 is about 1300.8505363073.

Adding to 2201315041 its reverse (1405131022), we get a palindrome (3606446063).

The spelling of 2201315041 in words is "two billion, two hundred one million, three hundred fifteen thousand, forty-one".

Divisors: 1 137 16067993 2201315041