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2020200214 = 267113133417
BaseRepresentation
bin111100001101001…
…1100111100010110
312012210100210201011
41320122130330112
513114132401324
6532243522434
7101030263354
oct17032347426
95183323634
102020200214
1194739435a
1248468941a
132626ca956
141524367d4
15bc552c94
hex7869cf16

2020200214 has 16 divisors (see below), whose sum is σ = 3102769008. Its totient is φ = 986211072.

The previous prime is 2020200211. The next prime is 2020200229. The reversal of 2020200214 is 4120020202.

It is a junction number, because it is equal to n+sod(n) for n = 2020200194 and 2020200203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020200211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51567 + ... + 81850.

It is an arithmetic number, because the mean of its divisors is an integer number (193923063).

Almost surely, 22020200214 is an apocalyptic number.

2020200214 is a deficient number, since it is larger than the sum of its proper divisors (1082568794).

2020200214 is a wasteful number, since it uses less digits than its factorization.

2020200214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133599.

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 2020200214 is about 44946.6374048159. The cubic root of 2020200214 is about 1264.1486278221.

Adding to 2020200214 its reverse (4120020202), we get a palindrome (6140220416).

The spelling of 2020200214 in words is "two billion, twenty million, two hundred thousand, two hundred fourteen".

Divisors: 1 2 67 113 134 226 7571 15142 133417 266834 8938939 15076121 17877878 30152242 1010100107 2020200214