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4855760216808 = 2331459138672613
BaseRepresentation
bin100011010101001000111…
…0111001110001011101000
3122012012120021111221111220
41012222101313032023220
51114024044103414213
614154412213222040
71010550156555654
oct106522167161350
918165507457456
104855760216808
111602353064576
126650b4331920
13292b86007627
1412b03d027a64
15864996b2e23
hex46a91dce2e8

4855760216808 has 32 divisors (see below), whose sum is σ = 12147720986400. Its totient is φ = 1617477346368.

The previous prime is 4855760216777. The next prime is 4855760216809. The reversal of 4855760216808 is 8086120675584.

It is not an unprimeable number, because it can be changed into a prime (4855760216809) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69301291 + ... + 69371322.

It is an arithmetic number, because the mean of its divisors is an integer number (379616280825).

Almost surely, 24855760216808 is an apocalyptic number.

It is an amenable number.

4855760216808 is an abundant number, since it is smaller than the sum of its proper divisors (7291960769592).

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

4855760216808 is a wasteful number, since it uses less digits than its factorization.

4855760216808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138674081 (or 138674077 counting only the distinct ones).

The product of its (nonzero) digits is 25804800, while the sum is 60.

The spelling of 4855760216808 in words is "four trillion, eight hundred fifty-five billion, seven hundred sixty million, two hundred sixteen thousand, eight hundred eight".

Divisors: 1 2 3 4 6 8 12 24 1459 2918 4377 5836 8754 11672 17508 35016 138672613 277345226 416017839 554690452 832035678 1109380904 1664071356 3328142712 202323342367 404646684734 606970027101 809293369468 1213940054202 1618586738936 2427880108404 4855760216808