Search a number
-
+
5500080085 = 510491048633
BaseRepresentation
bin1010001111101010…
…01000111111010101
3112012022101000110211
411013311020333111
542231010030320
62305433445421
7253203623623
oct50765107725
915168330424
105500080085
112372719635
121095b70871
13698641276
143a2678513
15222cd855a
hex147d48fd5

5500080085 has 8 divisors (see below), whose sum is σ = 6606394200. Its totient is φ = 4395865344.

The previous prime is 5500080083. The next prime is 5500080097. The reversal of 5500080085 is 5800800055.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 576672196 + 4923407889 = 24014^2 + 70167^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5500080085 - 21 = 5500080083 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5500080083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 519072 + ... + 529561.

It is an arithmetic number, because the mean of its divisors is an integer number (825799275).

Almost surely, 25500080085 is an apocalyptic number.

It is an amenable number.

5500080085 is a deficient number, since it is larger than the sum of its proper divisors (1106314115).

5500080085 is a wasteful number, since it uses less digits than its factorization.

5500080085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1049687.

The product of its (nonzero) digits is 8000, while the sum is 31.

The square root of 5500080085 is about 74162.5248019510. The cubic root of 5500080085 is about 1765.1827351350.

The spelling of 5500080085 in words is "five billion, five hundred million, eighty thousand, eighty-five".

Divisors: 1 5 1049 5245 1048633 5243165 1100016017 5500080085