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3044343133 = 131288918169
BaseRepresentation
bin1011010101110100…
…1111110101011101
321212011110122200101
42311131033311131
522213322440013
61222030501101
7135304326646
oct26535176535
97764418611
103044343133
1113224a8067
1270b664791
1339693bb90
1420c46a6cd
1512c4028dd
hexb574fd5d

3044343133 has 8 divisors (see below), whose sum is σ = 3278958200. Its totient is φ = 2809790208.

The previous prime is 3044343109. The next prime is 3044343241. The reversal of 3044343133 is 3313434403.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 19123129 + 3025220004 = 4373^2 + 55002^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3044343133 - 229 = 2507472221 is a prime.

It is a super-2 number, since 2×30443431332 = 18536050222888511378, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3044343103) 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, 158473 + ... + 176641.

It is an arithmetic number, because the mean of its divisors is an integer number (409869775).

Almost surely, 23044343133 is an apocalyptic number.

It is an amenable number.

3044343133 is a deficient number, since it is larger than the sum of its proper divisors (234615067).

3044343133 is a wasteful number, since it uses less digits than its factorization.

3044343133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31071.

The product of its (nonzero) digits is 15552, while the sum is 28.

The square root of 3044343133 is about 55175.5664492899. The cubic root of 3044343133 is about 1449.3208286600.

Adding to 3044343133 its reverse (3313434403), we get a palindrome (6357777536).

The spelling of 3044343133 in words is "three billion, forty-four million, three hundred forty-three thousand, one hundred thirty-three".

Divisors: 1 13 12889 18169 167557 236197 234180241 3044343133