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13030201333 = 76391705747
BaseRepresentation
bin11000010001010100…
…10001011111110101
31020122002121210220101
430020222101133311
5203141212420313
65552550234101
7640620612112
oct141052213765
936562553811
1013030201333
115587233136
122637955931
1312c8717506
148b878b909
15513e1a5dd
hex308a917f5

13030201333 has 4 divisors (see below), whose sum is σ = 13031914720. Its totient is φ = 13028487948.

The previous prime is 13030201309. The next prime is 13030201343. The reversal of 13030201333 is 33310203031.

13030201333 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13030201333 is a prime.

It is a super-2 number, since 2×130302013332 (a number of 21 digits) contains 22 as substring.

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 13030201333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13030201343) 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, 845235 + ... + 860512.

It is an arithmetic number, because the mean of its divisors is an integer number (3257978680).

Almost surely, 213030201333 is an apocalyptic number.

It is an amenable number.

13030201333 is a deficient number, since it is larger than the sum of its proper divisors (1713387).

13030201333 is an equidigital number, since it uses as much as digits as its factorization.

13030201333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1713386.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 13030201333 its reverse (33310203031), we get a palindrome (46340404364).

The spelling of 13030201333 in words is "thirteen billion, thirty million, two hundred one thousand, three hundred thirty-three".

Divisors: 1 7639 1705747 13030201333