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4485015067 = 13345001159
BaseRepresentation
bin1000010110101001…
…11110011000011011
3102120120100101001011
410023110332120123
533141130440232
62021013234351
7216066666451
oct41324763033
912516311034
104485015067
1119a1746225
12a520329b7
1356625ac90
143079289d1
151b3b2d547
hex10b53e61b

4485015067 has 4 divisors (see below), whose sum is σ = 4830016240. Its totient is φ = 4140013896.

The previous prime is 4485015053. The next prime is 4485015079. The reversal of 4485015067 is 7605105844.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4485015067 - 211 = 4485013019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4485015047) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 172500567 + ... + 172500592.

It is an arithmetic number, because the mean of its divisors is an integer number (1207504060).

Almost surely, 24485015067 is an apocalyptic number.

4485015067 is a deficient number, since it is larger than the sum of its proper divisors (345001173).

4485015067 is a wasteful number, since it uses less digits than its factorization.

4485015067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345001172.

The product of its (nonzero) digits is 134400, while the sum is 40.

The square root of 4485015067 is about 66970.2550913463. The cubic root of 4485015067 is about 1649.1290251123.

The spelling of 4485015067 in words is "four billion, four hundred eighty-five million, fifteen thousand, sixty-seven".

Divisors: 1 13 345001159 4485015067