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2838342054 = 23736480233
BaseRepresentation
bin1010100100101101…
…1010100110100110
321022210211201022210
42221023122212212
521303103421204
61145351304250
7130223336502
oct25113324646
97283751283
102838342054
111227196439
1267267b086
13363063252
141ccd65302
151192b0389
hexa92da9a6

2838342054 has 16 divisors (see below), whose sum is σ = 5754447792. Its totient is φ = 933153408.

The previous prime is 2838342047. The next prime is 2838342061. The reversal of 2838342054 is 4502438382.

2838342054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2838342047) and next prime (2838342061).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3239679 + ... + 3240554.

It is an arithmetic number, because the mean of its divisors is an integer number (359652987).

Almost surely, 22838342054 is an apocalyptic number.

2838342054 is an abundant number, since it is smaller than the sum of its proper divisors (2916105738).

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

2838342054 is a wasteful number, since it uses less digits than its factorization.

2838342054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6480311.

The product of its (nonzero) digits is 184320, while the sum is 39.

The square root of 2838342054 is about 53276.0927058282. The cubic root of 2838342054 is about 1415.8641234250.

The spelling of 2838342054 in words is "two billion, eight hundred thirty-eight million, three hundred forty-two thousand, fifty-four".

Divisors: 1 2 3 6 73 146 219 438 6480233 12960466 19440699 38881398 473057009 946114018 1419171027 2838342054