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4144024205 = 5828804841
BaseRepresentation
bin1111011100000000…
…1100101010001101
3101200210201020111222
43313000030222031
531441332233310
61523112453125
7204456424136
oct36700145215
911623636458
104144024205
1118372147a2
129779aa1a5
1351070a639
142b4524c8d
15193c24055
hexf700ca8d

4144024205 has 4 divisors (see below), whose sum is σ = 4972829052. Its totient is φ = 3315219360.

The previous prime is 4144024189. The next prime is 4144024211. The reversal of 4144024205 is 5024204414.

4144024205 is digitally balanced in base 3, 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.

It can be written as a sum of positive squares in 2 ways, for example, as 663732169 + 3480292036 = 25763^2 + 58994^2 .

It is not a de Polignac number, because 4144024205 - 24 = 4144024189 is a prime.

It is a super-2 number, since 2×41440242052 = 34345873223251764050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 414402416 + ... + 414402425.

It is an arithmetic number, because the mean of its divisors is an integer number (1243207263).

Almost surely, 24144024205 is an apocalyptic number.

It is an amenable number.

4144024205 is a deficient number, since it is larger than the sum of its proper divisors (828804847).

4144024205 is an equidigital number, since it uses as much as digits as its factorization.

4144024205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828804846.

The product of its (nonzero) digits is 5120, while the sum is 26.

The square root of 4144024205 is about 64374.0957606396. The cubic root of 4144024205 is about 1606.2288709540.

Adding to 4144024205 its reverse (5024204414), we get a palindrome (9168228619).

The spelling of 4144024205 in words is "four billion, one hundred forty-four million, twenty-four thousand, two hundred five".

Divisors: 1 5 828804841 4144024205