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3033144131 = 171601111443
BaseRepresentation
bin1011010011001010…
…0001101101000011
321211101101200112112
42310302201231003
522202441103011
61220550445535
7135110204543
oct26462415503
97741350475
103033144131
111317149096
127079638ab
1339451a654
1420ab93323
1512b43e58b
hexb4ca1b43

3033144131 has 8 divisors (see below), whose sum is σ = 3213599184. Its totient is φ = 2852915200.

The previous prime is 3033144083. The next prime is 3033144139. The reversal of 3033144131 is 1314413303.

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 3033144131 - 210 = 3033143107 is a prime.

It is a super-2 number, since 2×30331441312 = 18399926638839490322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3033144097 and 3033144106.

It is not an unprimeable number, because it can be changed into a prime (3033144139) 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, 28505 + ... + 82938.

It is an arithmetic number, because the mean of its divisors is an integer number (401699898).

Almost surely, 23033144131 is an apocalyptic number.

3033144131 is a deficient number, since it is larger than the sum of its proper divisors (180455053).

3033144131 is a wasteful number, since it uses less digits than its factorization.

3033144131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113061.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 3033144131 is about 55073.9877891551. The cubic root of 3033144131 is about 1447.5414749039.

Adding to 3033144131 its reverse (1314413303), we get a palindrome (4347557434).

The spelling of 3033144131 in words is "three billion, thirty-three million, one hundred forty-four thousand, one hundred thirty-one".

Divisors: 1 17 1601 27217 111443 1894531 178420243 3033144131