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3044163331 = 1110119314197
BaseRepresentation
bin1011010101110010…
…0011111100000011
321212011010112001001
42311130203330003
522213301211311
61222022552431
7135302650516
oct26534437403
97764115031
103044163331
111322394a70
1270b598717
133968a80a1
1420c420d7d
1512c3b94c1
hexb5723f03

3044163331 has 16 divisors (see below), whose sum is σ = 3371400288. Its totient is φ = 2725632000.

The previous prime is 3044163277. The next prime is 3044163359. The reversal of 3044163331 is 1333614403.

It is a cyclic number.

It is not a de Polignac number, because 3044163331 - 29 = 3044162819 is a prime.

It is a super-2 number, since 2×30441633312 = 18533860771610031122, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3044163331.

It is not an unprimeable number, because it can be changed into a prime (3044163131) 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 15 ways as a sum of consecutive naturals, for example, 207325 + ... + 221521.

It is an arithmetic number, because the mean of its divisors is an integer number (210712518).

Almost surely, 23044163331 is an apocalyptic number.

3044163331 is a deficient number, since it is larger than the sum of its proper divisors (327236957).

3044163331 is a wasteful number, since it uses less digits than its factorization.

3044163331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14502.

The product of its (nonzero) digits is 7776, while the sum is 28.

The square root of 3044163331 is about 55173.9370627110. The cubic root of 3044163331 is about 1449.2922953111.

Adding to 3044163331 its reverse (1333614403), we get a palindrome (4377777734).

It can be divided in two parts, 3044 and 163331, that added together give a cube (166375 = 553).

The spelling of 3044163331 in words is "three billion, forty-four million, one hundred sixty-three thousand, three hundred thirty-one".

Divisors: 1 11 101 193 1111 2123 14197 19493 156167 214423 1433897 2740021 15772867 30140231 276742121 3044163331