Search a number
-
+
13333120113 = 37360881827
BaseRepresentation
bin11000110101011011…
…10100010001110001
31021102012121200100110
430122231310101301
5204301234320423
610043011011533
7651256436205
oct143255642161
937365550313
1013333120113
115722220535
122701299ba9
1313463c79b1
14906ac0b05
15530804193
hex31ab74471

13333120113 has 8 divisors (see below), whose sum is σ = 18021021088. Its totient is φ = 8766982944.

The previous prime is 13333120081. The next prime is 13333120169. The reversal of 13333120113 is 31102133331.

13333120113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 13333120113 - 25 = 13333120081 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 13333120113.

It is not an unprimeable number, because it can be changed into a prime (13333120193) 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, 30440695 + ... + 30441132.

It is an arithmetic number, because the mean of its divisors is an integer number (2252627636).

Almost surely, 213333120113 is an apocalyptic number.

It is an amenable number.

13333120113 is a deficient number, since it is larger than the sum of its proper divisors (4687900975).

13333120113 is an equidigital number, since it uses as much as digits as its factorization.

13333120113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60881903.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 13333120113 its reverse (31102133331), we get a palindrome (44435253444).

The spelling of 13333120113 in words is "thirteen billion, three hundred thirty-three million, one hundred twenty thousand, one hundred thirteen".

Divisors: 1 3 73 219 60881827 182645481 4444373371 13333120113