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330245011 = 2918776067
BaseRepresentation
bin10011101011110…
…010001110010011
3212000102011222201
4103223302032103
51134020320021
652434144031
711120015305
oct2353621623
9760364881
10330245011
1115a461a68
1292722017
135355a465
1431c07975
151ded5591
hex13af2393

330245011 has 8 divisors (see below), whose sum is σ = 341871120. Its totient is φ = 318634848.

The previous prime is 330244997. The next prime is 330245029. The reversal of 330245011 is 110542033.

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 330245011 - 25 = 330244979 is a prime.

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 330245011.

It is not an unprimeable number, because it can be changed into a prime (330245711) 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, 51400 + ... + 57466.

It is an arithmetic number, because the mean of its divisors is an integer number (42733890).

Almost surely, 2330245011 is an apocalyptic number.

330245011 is a deficient number, since it is larger than the sum of its proper divisors (11626109).

330245011 is a wasteful number, since it uses less digits than its factorization.

330245011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7973.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 330245011 is about 18172.6445791470. The cubic root of 330245011 is about 691.2133038954.

Adding to 330245011 its reverse (110542033), we get a palindrome (440787044).

The spelling of 330245011 in words is "three hundred thirty million, two hundred forty-five thousand, eleven".

Divisors: 1 29 1877 6067 54433 175943 11387759 330245011