Search a number
-
+
4028183105042 = 23078098109467
BaseRepresentation
bin111010100111100010011…
…011000100111000010010
3112021002110000011202222102
4322213202123010320102
51011444204333330132
612322304411440402
7564012063310115
oct72474233047022
915232400152872
104028183105042
111313385391618
12550832456102
13232b18936755
14dcd7235457c
156ebb033ec62
hex3a9e26c4e12

4028183105042 has 16 divisors (see below), whose sum is σ = 6069450229920. Its totient is φ = 2005049249568.

The previous prime is 4028183105041. The next prime is 4028183105057. The reversal of 4028183105042 is 2405013818204.

It is a junction number, because it is equal to n+sod(n) for n = 4028183104987 and 4028183105005.

It is not an unprimeable number, because it can be changed into a prime (4028183105041) 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, 3558008 + ... + 4551459.

It is an arithmetic number, because the mean of its divisors is an integer number (379340639370).

Almost surely, 24028183105042 is an apocalyptic number.

4028183105042 is a deficient number, since it is larger than the sum of its proper divisors (2041267124878).

4028183105042 is a wasteful number, since it uses less digits than its factorization.

4028183105042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8110585.

The product of its (nonzero) digits is 61440, while the sum is 38.

The spelling of 4028183105042 in words is "four trillion, twenty-eight billion, one hundred eighty-three million, one hundred five thousand, forty-two".

Divisors: 1 2 307 614 809 1618 248363 496726 8109467 16218934 2489606369 4979212738 6560558803 13121117606 2014091552521 4028183105042