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4501538075 = 52180061523
BaseRepresentation
bin1000011000101000…
…00000010100011011
3102121201102211100102
410030110000110123
533204343204300
62022403330015
7216360304466
oct41424002433
912551384312
104501538075
111a00001201
12a5768090b
135697c48c8
14309bca2dd
151b52e40d5
hex10c50051b

4501538075 has 6 divisors (see below), whose sum is σ = 5581907244. Its totient is φ = 3601230440.

The previous prime is 4501538017. The next prime is 4501538077. The reversal of 4501538075 is 5708351054.

It is not a de Polignac number, because 4501538075 - 224 = 4484760859 is a prime.

It is a super-3 number, since 3×45015380753 (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4501538077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 90030737 + ... + 90030786.

It is an arithmetic number, because the mean of its divisors is an integer number (930317874).

Almost surely, 24501538075 is an apocalyptic number.

4501538075 is a deficient number, since it is larger than the sum of its proper divisors (1080369169).

4501538075 is a wasteful number, since it uses less digits than its factorization.

4501538075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180061533 (or 180061528 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 38.

The square root of 4501538075 is about 67093.5024797484. The cubic root of 4501538075 is about 1651.1516997528.

The spelling of 4501538075 in words is "four billion, five hundred one million, five hundred thirty-eight thousand, seventy-five".

Divisors: 1 5 25 180061523 900307615 4501538075