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550082038 = 211193129553
BaseRepresentation
bin100000110010011…
…001010111110110
31102100002001200211
4200302121113312
52111310111123
6130330100034
716426422502
oct4062312766
91370061624
10550082038
11262563860
1213427a61a
1389c6b93c
14530b1302
153345c40d
hex20c995f6

550082038 has 16 divisors (see below), whose sum is σ = 904805136. Its totient is φ = 248739840.

The previous prime is 550082021. The next prime is 550082047. The reversal of 550082038 is 830280055.

550082038 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60531 + ... + 69022.

It is an arithmetic number, because the mean of its divisors is an integer number (56550321).

Almost surely, 2550082038 is an apocalyptic number.

550082038 is a deficient number, since it is larger than the sum of its proper divisors (354723098).

550082038 is a wasteful number, since it uses less digits than its factorization.

550082038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129759.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 550082038 is about 23453.8277899366. The cubic root of 550082038 is about 819.3620052290.

The spelling of 550082038 in words is "five hundred fifty million, eighty-two thousand, thirty-eight".

Divisors: 1 2 11 22 193 386 2123 4246 129553 259106 1425083 2850166 25003729 50007458 275041019 550082038