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4444101313 = 79461122027
BaseRepresentation
bin1000010001110001…
…11001101011000001
3102110201100201220221
410020320321223001
533100142220223
62012552303041
7215062144411
oct41070715301
912421321827
104444101313
111980641103
12a403a1a81
1355a934562
14302318641
151b024ab5d
hex108e39ac1

4444101313 has 8 divisors (see below), whose sum is σ = 4510154880. Its totient is φ = 4378292880.

The previous prime is 4444101301. The next prime is 4444101329. The reversal of 4444101313 is 3131014444.

4444101313 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4444101313 - 229 = 3907230401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4444101113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24595 + ... + 97432.

It is an arithmetic number, because the mean of its divisors is an integer number (563769360).

Almost surely, 24444101313 is an apocalyptic number.

It is an amenable number.

4444101313 is a deficient number, since it is larger than the sum of its proper divisors (66053567).

4444101313 is a wasteful number, since it uses less digits than its factorization.

4444101313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122567.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 4444101313 is about 66664.0931311602. The cubic root of 4444101313 is about 1644.0990700525.

Adding to 4444101313 its reverse (3131014444), we get a palindrome (7575115757).

The spelling of 4444101313 in words is "four billion, four hundred forty-four million, one hundred one thousand, three hundred thirteen".

Divisors: 1 79 461 36419 122027 9640133 56254447 4444101313