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4421234041 = 72364142841
BaseRepresentation
bin1000001111000011…
…01010110101111001
3102102010022221220221
410013201222311321
533023313442131
62010414220041
7214363604110
oct40741526571
912363287827
104421234041
111969742634
12a347b4621
13555c89023
142dd284c77
151ad230411
hex10786ad79

4421234041 has 16 divisors (see below), whose sum is σ = 5280876288. Its totient is φ = 3619123200.

The previous prime is 4421234039. The next prime is 4421234053. The reversal of 4421234041 is 1404321244.

It is not a de Polignac number, because 4421234041 - 21 = 4421234039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4421233997 and 4421234015.

It is not an unprimeable number, because it can be changed into a prime (4421234011) 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 15 ways as a sum of consecutive naturals, for example, 81781 + ... + 124621.

It is an arithmetic number, because the mean of its divisors is an integer number (330054768).

Almost surely, 24421234041 is an apocalyptic number.

It is an amenable number.

4421234041 is a deficient number, since it is larger than the sum of its proper divisors (859642247).

4421234041 is a wasteful number, since it uses less digits than its factorization.

4421234041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43512.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 4421234041 is about 66492.3607717458. The cubic root of 4421234041 is about 1641.2742972524.

Adding to 4421234041 its reverse (1404321244), we get a palindrome (5825555285).

The spelling of 4421234041 in words is "four billion, four hundred twenty-one million, two hundred thirty-four thousand, forty-one".

Divisors: 1 7 23 161 641 4487 14743 42841 103201 299887 985343 6897401 27461081 192227567 631604863 4421234041