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4550243061 = 3713137121661
BaseRepresentation
bin1000011110011011…
…10011001011110101
3102202010002022000210
410033031303023311
533304330234221
62031303300033
7220521266520
oct41715631365
912663068023
104550243061
111a25547a61
12a6ba4a619
13576918720
14312467bb7
151b9715276
hex10f3732f5

4550243061 has 32 divisors (see below), whose sum is σ = 7521631488. Its totient is φ = 2382589440.

The previous prime is 4550243003. The next prime is 4550243083. The reversal of 4550243061 is 1603420554.

It is not a de Polignac number, because 4550243061 - 26 = 4550242997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4550241061) 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 31 ways as a sum of consecutive naturals, for example, 23430 + ... + 98231.

It is an arithmetic number, because the mean of its divisors is an integer number (235050984).

Almost surely, 24550243061 is an apocalyptic number.

It is an amenable number.

4550243061 is a deficient number, since it is larger than the sum of its proper divisors (2971388427).

4550243061 is a wasteful number, since it uses less digits than its factorization.

4550243061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121821.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 4550243061 is about 67455.4894801009. The cubic root of 4550243061 is about 1657.0853024583.

The spelling of 4550243061 in words is "four billion, five hundred fifty million, two hundred forty-three thousand, sixty-one".

Divisors: 1 3 7 13 21 39 91 137 273 411 959 1781 2877 5343 12467 37401 121661 364983 851627 1581593 2554881 4744779 11071151 16667557 33213453 50002671 116672899 216678241 350018697 650034723 1516747687 4550243061