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4430240241 = 371911103359
BaseRepresentation
bin1000010000001000…
…00001100111110001
3102102202021112002220
410020010001213301
533033120141431
62011335231253
7214533264210
oct41004014761
912382245086
104430240241
111973834079
12a37818529
13557ac043b
1430054b077
151ade0db96
hex1081019f1

4430240241 has 16 divisors (see below), whose sum is σ = 7106150400. Its totient is φ = 2398325328.

The previous prime is 4430240237. The next prime is 4430240291. The reversal of 4430240241 is 1420420344.

It is a happy number.

It is not a de Polignac number, because 4430240241 - 22 = 4430240237 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4430240291) 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 15 ways as a sum of consecutive naturals, for example, 5551281 + ... + 5552078.

It is an arithmetic number, because the mean of its divisors is an integer number (444134400).

Almost surely, 24430240241 is an apocalyptic number.

It is an amenable number.

4430240241 is a deficient number, since it is larger than the sum of its proper divisors (2675910159).

4430240241 is a wasteful number, since it uses less digits than its factorization.

4430240241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11103388.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 4430240241 is about 66560.0498873010. The cubic root of 4430240241 is about 1642.3879847344.

Adding to 4430240241 its reverse (1420420344), we get a palindrome (5850660585).

The spelling of 4430240241 in words is "four billion, four hundred thirty million, two hundred forty thousand, two hundred forty-one".

Divisors: 1 3 7 19 21 57 133 399 11103359 33310077 77723513 210963821 233170539 632891463 1476746747 4430240241