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2384464043 = 137323910513
BaseRepresentation
bin1000111000100000…
…0000100010101011
320011011210022202002
42032020000202223
514340410322133
61032335201215
7113042416133
oct21610004253
96134708662
102384464043
111013a71145
1256667620b
132c0009390
14188977ac3
15de507ce8
hex8e2008ab

2384464043 has 16 divisors (see below), whose sum is σ = 2614200960. Its totient is φ = 2161603584.

The previous prime is 2384464037. The next prime is 2384464063. The reversal of 2384464043 is 3404644832.

It is not a de Polignac number, because 2384464043 - 212 = 2384459947 is a prime.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2384463988 and 2384464006.

It is not an unprimeable number, because it can be changed into a prime (2384464003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221555 + ... + 232067.

It is an arithmetic number, because the mean of its divisors is an integer number (163387560).

Almost surely, 22384464043 is an apocalyptic number.

2384464043 is a deficient number, since it is larger than the sum of its proper divisors (229736917).

2384464043 is a wasteful number, since it uses less digits than its factorization.

2384464043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10838.

The product of its (nonzero) digits is 221184, while the sum is 38.

The square root of 2384464043 is about 48830.9742171913. The cubic root of 2384464043 is about 1335.9706768263.

The spelling of 2384464043 in words is "two billion, three hundred eighty-four million, four hundred sixty-four thousand, forty-three".

Divisors: 1 13 73 239 949 3107 10513 17447 136669 226811 767449 2512607 9976837 32663891 183420311 2384464043