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3033310013 = 29137763481
BaseRepresentation
bin1011010011001100…
…1010001100111101
321211101201010002022
42310303022030331
522203011410023
61220554205525
7135111465266
oct26463121475
97741633068
103033310013
111317251788
12707a238a5
13394577cc6
1420abd796d
1512b4737c8
hexb4cca33d

3033310013 has 8 divisors (see below), whose sum is σ = 3160815480. Its totient is φ = 2907331840.

The previous prime is 3033310003. The next prime is 3033310079. The reversal of 3033310013 is 3100133303.

It can be written as a sum of positive squares in 4 ways, for example, as 1132524409 + 1900785604 = 33653^2 + 43598^2 .

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 3033310013 - 216 = 3033244477 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3033309973 and 3033310000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3033310003) 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 7 ways as a sum of consecutive naturals, for example, 377768 + ... + 385713.

It is an arithmetic number, because the mean of its divisors is an integer number (395101935).

Almost surely, 23033310013 is an apocalyptic number.

It is an amenable number.

3033310013 is a deficient number, since it is larger than the sum of its proper divisors (127505467).

3033310013 is a wasteful number, since it uses less digits than its factorization.

3033310013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763647.

The product of its (nonzero) digits is 243, while the sum is 17.

The square root of 3033310013 is about 55075.4937608370. The cubic root of 3033310013 is about 1447.5678630002.

Adding to 3033310013 its reverse (3100133303), we get a palindrome (6133443316).

The spelling of 3033310013 in words is "three billion, thirty-three million, three hundred ten thousand, thirteen".

Divisors: 1 29 137 3973 763481 22140949 104596897 3033310013