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2285579796 = 223190464983
BaseRepresentation
bin1000100000111011…
…0010111000010100
312220021201111001120
42020032302320110
514140102023141
61014443523540
7110432051643
oct21016627024
95807644046
102285579796
11a73171a25
125395295b0
132a56966a6
1417979735a
15d59c3c66
hex883b2e14

2285579796 has 12 divisors (see below), whose sum is σ = 5333019552. Its totient is φ = 761859928.

The previous prime is 2285579771. The next prime is 2285579797. The reversal of 2285579796 is 6979755822.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2285579797) 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 3 ways as a sum of consecutive naturals, for example, 95232480 + ... + 95232503.

It is an arithmetic number, because the mean of its divisors is an integer number (444418296).

Almost surely, 22285579796 is an apocalyptic number.

It is an amenable number.

2285579796 is an abundant number, since it is smaller than the sum of its proper divisors (3047439756).

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

2285579796 is a wasteful number, since it uses less digits than its factorization.

2285579796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190464990 (or 190464988 counting only the distinct ones).

The product of its digits is 19051200, while the sum is 60.

The square root of 2285579796 is about 47807.7378255864. The cubic root of 2285579796 is about 1317.2416758325.

The spelling of 2285579796 in words is "two billion, two hundred eighty-five million, five hundred seventy-nine thousand, seven hundred ninety-six".

Divisors: 1 2 3 4 6 12 190464983 380929966 571394949 761859932 1142789898 2285579796