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2016740201 = 7288105743
BaseRepresentation
bin111100000110101…
…0000001101101001
312012112212000110112
41320031100031221
513112241141301
6532041424105
7100656003020
oct17015201551
95175760415
102016740201
11945440843
1248349b035
13261a88ac8
14151bb58b7
15bc0bc9bb
hex78350369

2016740201 has 4 divisors (see below), whose sum is σ = 2304845952. Its totient is φ = 1728634452.

The previous prime is 2016740179. The next prime is 2016740207. The reversal of 2016740201 is 1020476102.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2016740201 - 210 = 2016739177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2016740207) 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, 144052865 + ... + 144052878.

It is an arithmetic number, because the mean of its divisors is an integer number (576211488).

Almost surely, 22016740201 is an apocalyptic number.

It is an amenable number.

2016740201 is a deficient number, since it is larger than the sum of its proper divisors (288105751).

2016740201 is an equidigital number, since it uses as much as digits as its factorization.

2016740201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288105750.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 2016740201 is about 44908.1306780855. The cubic root of 2016740201 is about 1263.4265095974.

The spelling of 2016740201 in words is "two billion, sixteen million, seven hundred forty thousand, two hundred one".

Divisors: 1 7 288105743 2016740201