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4440124303 = 61636111443
BaseRepresentation
bin1000010001010011…
…01110101110001111
3102110102212200111021
410020221232232033
533043132434203
62012331135011
7215013301546
oct41051565617
912412780437
104440124303
11197937511a
12a3aba4467
13559b712b4
143019a115d
151aec125bd
hex108a6eb8f

4440124303 has 8 divisors (see below), whose sum is σ = 4514017136. Its totient is φ = 4366267200.

The previous prime is 4440124289. The next prime is 4440124319. The reversal of 4440124303 is 3034210444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4440124303 - 213 = 4440116111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4440124393) 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 7 ways as a sum of consecutive naturals, for example, 382300 + ... + 393742.

It is an arithmetic number, because the mean of its divisors is an integer number (564252142).

Almost surely, 24440124303 is an apocalyptic number.

4440124303 is a deficient number, since it is larger than the sum of its proper divisors (73892833).

4440124303 is a wasteful number, since it uses less digits than its factorization.

4440124303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17865.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 4440124303 is about 66634.2577282887. The cubic root of 4440124303 is about 1643.6084909374.

Adding to 4440124303 its reverse (3034210444), we get a palindrome (7474334747).

The spelling of 4440124303 in words is "four billion, four hundred forty million, one hundred twenty-four thousand, three hundred three".

Divisors: 1 61 6361 11443 388021 698023 72788923 4440124303