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2020224201 = 34116424587
BaseRepresentation
bin111100001101010…
…0010110011001001
312012210102000121120
41320122202303021
513114134133301
6532244225453
7101030423322
oct17032426311
95183360546
102020224201
11947400386
1248469b289
13262708848
14152441449
15bc559e36
hex786a2cc9

2020224201 has 8 divisors (see below), whose sum is σ = 2759330784. Its totient is φ = 1313966880.

The previous prime is 2020224149. The next prime is 2020224209. The reversal of 2020224201 is 1024220202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2020224201 - 211 = 2020222153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2020224209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8212171 + ... + 8212416.

It is an arithmetic number, because the mean of its divisors is an integer number (344916348).

Almost surely, 22020224201 is an apocalyptic number.

It is an amenable number.

2020224201 is a deficient number, since it is larger than the sum of its proper divisors (739106583).

2020224201 is a wasteful number, since it uses less digits than its factorization.

2020224201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16424631.

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 2020224201 is about 44946.9042426728. The cubic root of 2020224201 is about 1264.1536311237.

Adding to 2020224201 its reverse (1024220202), we get a palindrome (3044444403).

The spelling of 2020224201 in words is "two billion, twenty million, two hundred twenty-four thousand, two hundred one".

Divisors: 1 3 41 123 16424587 49273761 673408067 2020224201