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4244350105 = 53722942433
BaseRepresentation
bin1111110011111011…
…1010010010011001
3101221210111022210001
43330332322102121
532143023200410
61541055053001
7210115244362
oct37476722231
911853438701
104244350105
111888909066
129a5511161
13528436588
142c399cb69
1519c94033a
hexfcfba499

4244350105 has 8 divisors (see below), whose sum is σ = 5230874952. Its totient is φ = 3303710208.

The previous prime is 4244350037. The next prime is 4244350111. The reversal of 4244350105 is 5010534424.

It can be written as a sum of positive squares in 4 ways, for example, as 1204922944 + 3039427161 = 34712^2 + 55131^2 .

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 4244350105 - 217 = 4244219033 is a prime.

It is a super-2 number, since 2×42443501052 = 36029015627627022050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11471032 + ... + 11471401.

It is an arithmetic number, because the mean of its divisors is an integer number (653859369).

Almost surely, 24244350105 is an apocalyptic number.

It is an amenable number.

4244350105 is a deficient number, since it is larger than the sum of its proper divisors (986524847).

4244350105 is a wasteful number, since it uses less digits than its factorization.

4244350105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22942475.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 4244350105 is about 65148.6769244012. The cubic root of 4244350105 is about 1619.0877993324.

Adding to 4244350105 its reverse (5010534424), we get a palindrome (9254884529).

The spelling of 4244350105 in words is "four billion, two hundred forty-four million, three hundred fifty thousand, one hundred five".

Divisors: 1 5 37 185 22942433 114712165 848870021 4244350105