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50075080005 = 3512149274783
BaseRepresentation
bin101110101000101101…
…010001010101000101
311210020211002122000210
4232220231101111011
51310023210030010
635000522430033
73421623104616
oct565055212505
9153224078023
1050075080005
111a267093845
129856062319
134950499872
1425d06b5c0d
151481275b20
hexba8b51545

50075080005 has 16 divisors (see below), whose sum is σ = 80127014400. Its totient is φ = 26704413888.

The previous prime is 50075079983. The next prime is 50075080057. The reversal of 50075080005 is 50008057005.

It is a happy number.

50075080005 is digitally balanced in base 11, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50075080005 - 220 = 50074031429 is a prime.

50075080005 is strictly pandigital in base 11.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44844 + ... + 319626.

It is an arithmetic number, because the mean of its divisors is an integer number (5007938400).

Almost surely, 250075080005 is an apocalyptic number.

It is an amenable number.

50075080005 is a deficient number, since it is larger than the sum of its proper divisors (30051934395).

50075080005 is a wasteful number, since it uses less digits than its factorization.

50075080005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286940.

The product of its (nonzero) digits is 7000, while the sum is 30.

The spelling of 50075080005 in words is "fifty billion, seventy-five million, eighty thousand, five".

Divisors: 1 3 5 15 12149 36447 60745 182235 274783 824349 1373915 4121745 3338338667 10015016001 16691693335 50075080005