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4441343120 = 245271204859
BaseRepresentation
bin1000010001011100…
…11000010010010000
3102110112011121101122
410020232120102100
533043440434440
62012413221412
7215026536134
oct41056302220
912415147348
104441343120
11197a027905
12a3b491868
1355a1a9ca6
14301bdb3c4
151aeda37b5
hex108b98490

4441343120 has 40 divisors (see below), whose sum is σ = 10364277120. Its totient is φ = 1769973120.

The previous prime is 4441343113. The next prime is 4441343147. The reversal of 4441343120 is 213431444.

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 4441343120.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 80750 + ... + 124109.

It is an arithmetic number, because the mean of its divisors is an integer number (259106928).

Almost surely, 24441343120 is an apocalyptic number.

4441343120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4441343120 is an abundant number, since it is smaller than the sum of its proper divisors (5922934000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4441343120 is a wasteful number, since it uses less digits than its factorization.

4441343120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205143 (or 205137 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 4441343120 is about 66643.4026742333. The cubic root of 4441343120 is about 1643.7588677108.

Adding to 4441343120 its reverse (213431444), we get a palindrome (4654774564).

The spelling of 4441343120 in words is "four billion, four hundred forty-one million, three hundred forty-three thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 271 542 1084 1355 2168 2710 4336 5420 10840 21680 204859 409718 819436 1024295 1638872 2048590 3277744 4097180 8194360 16388720 55516789 111033578 222067156 277583945 444134312 555167890 888268624 1110335780 2220671560 4441343120