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3144050444 = 221481530731
BaseRepresentation
bin1011101101100110…
…0110011100001100
322010010002022101202
42323121212130030
522414334103234
61235551525032
7140624662553
oct27331463414
98103068352
103144050444
1113738096a7
12738b29778
133b14ac3a2
1421b7c2d9a
1513604a77e
hexbb66670c

3144050444 has 12 divisors (see below), whose sum is σ = 5505813768. Its totient is φ = 1570960800.

The previous prime is 3144050419. The next prime is 3144050449. The reversal of 3144050444 is 4440504413.

It is not an unprimeable number, because it can be changed into a prime (3144050449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 259442 + ... + 271289.

It is an arithmetic number, because the mean of its divisors is an integer number (458817814).

Almost surely, 23144050444 is an apocalyptic number.

It is an amenable number.

3144050444 is a deficient number, since it is larger than the sum of its proper divisors (2361763324).

3144050444 is a wasteful number, since it uses less digits than its factorization.

3144050444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532216 (or 532214 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 3144050444 is about 56071.8328931737. The cubic root of 3144050444 is about 1464.9737237810.

Adding to 3144050444 its reverse (4440504413), we get a palindrome (7584554857).

The spelling of 3144050444 in words is "three billion, one hundred forty-four million, fifty thousand, four hundred forty-four".

Divisors: 1 2 4 1481 2962 5924 530731 1061462 2122924 786012611 1572025222 3144050444