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2084035690 = 251118945779
BaseRepresentation
bin111110000110111…
…1101110001101010
312101020110222112001
41330031331301222
513232003120230
6542444041214
7102434003542
oct17415756152
95336428461
102084035690
1197a424950
124a1b3320a
132729bb619
1415aad2322
15c2e620ca
hex7c37dc6a

2084035690 has 16 divisors (see below), whose sum is σ = 4092288480. Its totient is φ = 757831120.

The previous prime is 2084035673. The next prime is 2084035747. The reversal of 2084035690 is 965304802.

It is a super-2 number, since 2×20840356902 = 8686409514387552200, which contains 22 as substring.

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, 9472780 + ... + 9472999.

It is an arithmetic number, because the mean of its divisors is an integer number (255768030).

Almost surely, 22084035690 is an apocalyptic number.

2084035690 is a deficient number, since it is larger than the sum of its proper divisors (2008252790).

2084035690 is a wasteful number, since it uses less digits than its factorization.

2084035690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18945797.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 2084035690 is about 45651.2397422020. The cubic root of 2084035690 is about 1277.3258972069.

The spelling of 2084035690 in words is "two billion, eighty-four million, thirty-five thousand, six hundred ninety".

Divisors: 1 2 5 10 11 22 55 110 18945779 37891558 94728895 189457790 208403569 416807138 1042017845 2084035690