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2020242414 = 231783188843
BaseRepresentation
bin111100001101010…
…0111001111101110
312012210102221121010
41320122213033232
513114140224124
6532244450050
7101030530401
oct17032471756
95183387533
102020242414
11947413033
124846a9926
13262713c18
14152447d38
15bc560529
hex786a73ee

2020242414 has 16 divisors (see below), whose sum is σ = 4042772352. Its totient is φ = 673032888.

The previous prime is 2020242403. The next prime is 2020242437. The reversal of 2020242414 is 4142420202.

It is a super-2 number, since 2×20202424142 = 8162758822649094792, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83724 + ... + 105119.

It is an arithmetic number, because the mean of its divisors is an integer number (252673272).

Almost surely, 22020242414 is an apocalyptic number.

2020242414 is an abundant number, since it is smaller than the sum of its proper divisors (2022529938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2020242414 is a wasteful number, since it uses less digits than its factorization.

2020242414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190631.

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 2020242414 is about 44947.1068479385. The cubic root of 2020242414 is about 1264.1574300356.

Adding to 2020242414 its reverse (4142420202), we get a palindrome (6162662616).

The spelling of 2020242414 in words is "two billion, twenty million, two hundred forty-two thousand, four hundred fourteen".

Divisors: 1 2 3 6 1783 3566 5349 10698 188843 377686 566529 1133058 336707069 673414138 1010121207 2020242414