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4144504241 = 7952462079
BaseRepresentation
bin1111011100001000…
…0001110110110001
3101200211121122000002
43313002001312301
531441443113431
61523131035345
7204463463513
oct36702016661
911624548002
104144504241
111837512419
12977b9bb55
13510847c97
142b460bbb3
15193cbb3cb
hexf7081db1

4144504241 has 4 divisors (see below), whose sum is σ = 4196966400. Its totient is φ = 4092042084.

The previous prime is 4144504237. The next prime is 4144504249. The reversal of 4144504241 is 1424054414.

4144504241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4144504241 - 22 = 4144504237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4144504249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26230961 + ... + 26231118.

It is an arithmetic number, because the mean of its divisors is an integer number (1049241600).

Almost surely, 24144504241 is an apocalyptic number.

It is an amenable number.

4144504241 is a deficient number, since it is larger than the sum of its proper divisors (52462159).

4144504241 is an equidigital number, since it uses as much as digits as its factorization.

4144504241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52462158.

The product of its (nonzero) digits is 10240, while the sum is 29.

The square root of 4144504241 is about 64377.8241399940. The cubic root of 4144504241 is about 1606.2908894071.

Adding to 4144504241 its reverse (1424054414), we get a palindrome (5568558655).

The spelling of 4144504241 in words is "four billion, one hundred forty-four million, five hundred four thousand, two hundred forty-one".

Divisors: 1 79 52462079 4144504241