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4411004444 = 2271114321443
BaseRepresentation
bin1000001101110101…
…01001011000011100
3102101102002020112222
410012322221120130
533013204120234
62005411044512
7214210630160
oct40672513034
912342066488
104411004444
111963995a20
12a312a0738
13553b16b02
142dbb80ca0
151ac3ae42e
hex106ea961c

4411004444 has 24 divisors (see below), whose sum is σ = 9624010368. Its totient is φ = 1718573040.

The previous prime is 4411004441. The next prime is 4411004453. The reversal of 4411004444 is 4444001144.

It is a zygodrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4411004441) 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, 7160414 + ... + 7161029.

It is an arithmetic number, because the mean of its divisors is an integer number (401000432).

Almost surely, 24411004444 is an apocalyptic number.

4411004444 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4411004444 is an abundant number, since it is smaller than the sum of its proper divisors (5213005924).

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

4411004444 is a wasteful number, since it uses less digits than its factorization.

4411004444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14321465 (or 14321463 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 26.

The square root of 4411004444 is about 66415.3931253892. The cubic root of 4411004444 is about 1640.0074910425.

Adding to 4411004444 its reverse (4444001144), we get a palindrome (8855005588).

It can be divided in two parts, 441100 and 4444, that added together give a palindrome (445544).

The spelling of 4411004444 in words is "four billion, four hundred eleven million, four thousand, four hundred forty-four".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 14321443 28642886 57285772 100250101 157535873 200500202 315071746 401000404 630143492 1102751111 2205502222 4411004444