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3001350331 = 72914784977
BaseRepresentation
bin1011001011100100…
…1111100010111011
321202011120101122101
42302321033202323
522121321202311
61213453204231
7134243025340
oct26271174273
97664511571
103001350331
111300202a21
126b9190677
1338aa68055
142068787c7
1512875dec1
hexb2e4f8bb

3001350331 has 8 divisors (see below), whose sum is σ = 3548394720. Its totient is φ = 2483875968.

The previous prime is 3001350311. The next prime is 3001350337. The reversal of 3001350331 is 1330531003.

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

It is not a de Polignac number, because 3001350331 - 215 = 3001317563 is a prime.

It is a super-2 number, since 2×30013503312 = 18016207618787619122, 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 = 3001350299 and 3001350308.

It is not an unprimeable number, because it can be changed into a prime (3001350337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7392286 + ... + 7392691.

It is an arithmetic number, because the mean of its divisors is an integer number (443549340).

Almost surely, 23001350331 is an apocalyptic number.

3001350331 is a deficient number, since it is larger than the sum of its proper divisors (547044389).

3001350331 is a wasteful number, since it uses less digits than its factorization.

3001350331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14785013.

The product of its (nonzero) digits is 405, while the sum is 19.

The square root of 3001350331 is about 54784.5811428727. The cubic root of 3001350331 is about 1442.4659283273.

Adding to 3001350331 its reverse (1330531003), we get a palindrome (4331881334).

The spelling of 3001350331 in words is "three billion, one million, three hundred fifty thousand, three hundred thirty-one".

Divisors: 1 7 29 203 14784977 103494839 428764333 3001350331