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4474873343 = 311497871231
BaseRepresentation
bin1000010101011100…
…10010010111111111
3102112212021010012202
410022232102113333
533131031421333
62020012022115
7215614536653
oct41256222777
912485233182
104474873343
111996a49636
12a4a76193b
13564119a65
14306448a63
151b2cc85e8
hex10ab925ff

4474873343 has 16 divisors (see below), whose sum is σ = 4659916800. Its totient is φ = 4292503200.

The previous prime is 4474873313. The next prime is 4474873357. The reversal of 4474873343 is 3433784744.

It is a cyclic number.

It is not a de Polignac number, because 4474873343 - 210 = 4474872319 is a prime.

It is a Smith number, since the sum of its digits (47) 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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (4474873313) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3634538 + ... + 3635768.

It is an arithmetic number, because the mean of its divisors is an integer number (291244800).

Almost surely, 24474873343 is an apocalyptic number.

4474873343 is a deficient number, since it is larger than the sum of its proper divisors (185043457).

4474873343 is a wasteful number, since it uses less digits than its factorization.

4474873343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2198.

The product of its digits is 2709504, while the sum is 47.

The square root of 4474873343 is about 66894.4941157342. The cubic root of 4474873343 is about 1647.8850579995.

The spelling of 4474873343 in words is "four billion, four hundred seventy-four million, eight hundred seventy-three thousand, three hundred forty-three".

Divisors: 1 31 149 787 1231 4619 24397 38161 117263 183419 968797 3635153 5685989 30032707 144350753 4474873343