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2020230214 = 219432295399
BaseRepresentation
bin111100001101010…
…0100010001000110
312012210102022212021
41320122210101012
513114134331324
6532244313354
7101030450002
oct17032442106
95183368767
102020230214
11947404952
124846a285a
1326270b4c2
14152443702
15bc55bae4
hex786a4446

2020230214 has 32 divisors (see below), whose sum is σ = 3278880000. Its totient is φ = 930442464.

The previous prime is 2020230211. The next prime is 2020230217. The reversal of 2020230214 is 4120320202.

It is an interprime number because it is at equal distance from previous prime (2020230211) and next prime (2020230217).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020230211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 371487 + ... + 376885.

It is an arithmetic number, because the mean of its divisors is an integer number (102465000).

Almost surely, 22020230214 is an apocalyptic number.

2020230214 is a deficient number, since it is larger than the sum of its proper divisors (1258649786).

2020230214 is a wasteful number, since it uses less digits than its factorization.

2020230214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5692.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2020230214 is about 44946.9711326581. The cubic root of 2020230214 is about 1264.1548853324.

Adding to 2020230214 its reverse (4120320202), we get a palindrome (6140550416).

The spelling of 2020230214 in words is "two billion, twenty million, two hundred thirty thousand, two hundred fourteen".

Divisors: 1 2 19 38 43 86 229 458 817 1634 4351 5399 8702 9847 10798 19694 102581 187093 205162 232157 374186 464314 1236371 2472742 4410983 8821966 23491049 46982098 53163953 106327906 1010115107 2020230214