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4828813165 = 5111074211949
BaseRepresentation
bin1000111111101000…
…11101011101101101
3110110112021010101001
410133310131131231
534342134010130
62115054120301
7230443143331
oct43764353555
913415233331
104828813165
112058814890
12b291b0091
135bc5522c7
1433b45d7c1
151d3dde6ca
hex11fd1d76d

4828813165 has 32 divisors (see below), whose sum is σ = 6398870400. Its totient is φ = 3468998400.

The previous prime is 4828813153. The next prime is 4828813181. The reversal of 4828813165 is 5613188284.

It is a de Polignac number, because none of the positive numbers 2k-4828813165 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2476611 + ... + 2478559.

It is an arithmetic number, because the mean of its divisors is an integer number (199964700).

Almost surely, 24828813165 is an apocalyptic number.

It is an amenable number.

4828813165 is a deficient number, since it is larger than the sum of its proper divisors (1570057235).

4828813165 is a wasteful number, since it uses less digits than its factorization.

4828813165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2493.

The product of its digits is 368640, while the sum is 46.

The square root of 4828813165 is about 69489.6622887174. The cubic root of 4828813165 is about 1690.2338722591.

The spelling of 4828813165 in words is "four billion, eight hundred twenty-eight million, eight hundred thirteen thousand, one hundred sixty-five".

Divisors: 1 5 11 55 107 421 535 1177 1949 2105 4631 5885 9745 21439 23155 45047 107195 208543 225235 495517 820529 1042715 2293973 2477585 4102645 9025819 11469865 45129095 87796603 438983015 965762633 4828813165