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4144003204 = 221194181891
BaseRepresentation
bin1111011100000000…
…0111100010000100
3101200210200011201011
43313000013202010
531441331100304
61523112212004
7204456305665
oct36700074204
911623604634
104144003204
1118371aaa40
1297799a004
13510700c03
142b451b36c
15193c1cc04
hexf7007884

4144003204 has 12 divisors (see below), whose sum is σ = 7911278928. Its totient is φ = 1883637800.

The previous prime is 4144003183. The next prime is 4144003217. The reversal of 4144003204 is 4023004414.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47090902 + ... + 47090989.

It is an arithmetic number, because the mean of its divisors is an integer number (659273244).

Almost surely, 24144003204 is an apocalyptic number.

4144003204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4144003204 is a deficient number, since it is larger than the sum of its proper divisors (3767275724).

4144003204 is a wasteful number, since it uses less digits than its factorization.

4144003204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94181906 (or 94181904 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 4144003204 is about 64373.9326435786. The cubic root of 4144003204 is about 1606.2261576116.

Adding to 4144003204 its reverse (4023004414), we get a palindrome (8167007618).

The spelling of 4144003204 in words is "four billion, one hundred forty-four million, three thousand, two hundred four".

Divisors: 1 2 4 11 22 44 94181891 188363782 376727564 1036000801 2072001602 4144003204