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4144044304 = 241715235457
BaseRepresentation
bin1111011100000001…
…0001100100010000
3101200210202021002101
43313000101210100
531441333404204
61523113130144
7204456536551
oct36700214420
911623667071
104144044304
111837228904
129779b9954
1351071682a
142b452c328
15193c29ea4
hexf7011910

4144044304 has 20 divisors (see below), whose sum is σ = 8501385564. Its totient is φ = 1950138368.

The previous prime is 4144044299. The next prime is 4144044313. The reversal of 4144044304 is 4034404414.

It can be written as a sum of positive squares in 2 ways, for example, as 2878107904 + 1265936400 = 53648^2 + 35580^2 .

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, 7617457 + ... + 7618000.

Almost surely, 24144044304 is an apocalyptic number.

It is an amenable number.

4144044304 is an abundant number, since it is smaller than the sum of its proper divisors (4357341260).

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

4144044304 is a wasteful number, since it uses less digits than its factorization.

4144044304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15235482 (or 15235476 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

The square root of 4144044304 is about 64374.2518713810. The cubic root of 4144044304 is about 1606.2314677489.

Adding to 4144044304 its reverse (4034404414), we get a palindrome (8178448718).

The spelling of 4144044304 in words is "four billion, one hundred forty-four million, forty-four thousand, three hundred four".

Divisors: 1 2 4 8 16 17 34 68 136 272 15235457 30470914 60941828 121883656 243767312 259002769 518005538 1036011076 2072022152 4144044304