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2828340348 = 22359267709
BaseRepresentation
bin1010100010010101…
…0000110001111100
321022010000120120020
42220211100301330
521243023342343
61144353052140
7130042332141
oct25045206174
97263016506
102828340348
111221584a69
1266b257050
13360c70992
141cb8c03c8
15118486b83
hexa8950c7c

2828340348 has 36 divisors (see below), whose sum is σ = 6713311080. Its totient is φ = 926787104.

The previous prime is 2828340343. The next prime is 2828340367. The reversal of 2828340348 is 8430438282.

It is a super-2 number, since 2×28283403482 = 15999018248249522208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2828340343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7918 + ... + 75626.

Almost surely, 22828340348 is an apocalyptic number.

It is an amenable number.

2828340348 is an abundant number, since it is smaller than the sum of its proper divisors (3884970732).

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

2828340348 is a wasteful number, since it uses less digits than its factorization.

2828340348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67834 (or 67773 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 42.

The square root of 2828340348 is about 53182.1431309420. The cubic root of 2828340348 is about 1414.1990994342.

The spelling of 2828340348 in words is "two billion, eight hundred twenty-eight million, three hundred forty thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 12 59 118 177 236 354 708 3481 6962 10443 13924 20886 41772 67709 135418 203127 270836 406254 812508 3994831 7989662 11984493 15979324 23968986 47937972 235695029 471390058 707085087 942780116 1414170174 2828340348