Search a number
-
+
13330313030 = 251333031303
BaseRepresentation
bin11000110101000110…
…00110111101000110
31021102000100001202102
430122203012331012
5204300030004110
610042430512102
7651223535246
oct143243067506
937360301672
1013330313030
115720683531
122700365632
1313459540b8
1490658db26
1553044c5a5
hex31a8c6f46

13330313030 has 8 divisors (see below), whose sum is σ = 23994563472. Its totient is φ = 5332125208.

The previous prime is 13330313027. The next prime is 13330313033. The reversal of 13330313030 is 3031303331.

13330313030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13330313027) and next prime (13330313033).

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

It is a junction number, because it is equal to n+sod(n) for n = 13330312993 and 13330313011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13330313033) 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 3 ways as a sum of consecutive naturals, for example, 666515642 + ... + 666515661.

It is an arithmetic number, because the mean of its divisors is an integer number (2999320434).

Almost surely, 213330313030 is an apocalyptic number.

13330313030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13330313030 is a deficient number, since it is larger than the sum of its proper divisors (10664250442).

13330313030 is a wasteful number, since it uses less digits than its factorization.

13330313030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1333031310.

The product of its (nonzero) digits is 729, while the sum is 20.

Adding to 13330313030 its reverse (3031303331), we get a palindrome (16361616361).

The spelling of 13330313030 in words is "thirteen billion, three hundred thirty million, three hundred thirteen thousand, thirty".

Divisors: 1 2 5 10 1333031303 2666062606 6665156515 13330313030