Base | Representation |
---|---|
bin | 11000011101110110… |
… | …10100011111100111 |
3 | 1020220102110001220211 |
4 | 30032323110133213 |
5 | 203400121131401 |
6 | 10011223440251 |
7 | 643335330340 |
oct | 141673243747 |
9 | 36812401824 |
10 | 13135333351 |
11 | 563060a3a8 |
12 | 2666bb6087 |
13 | 1314436bca |
14 | 8c87170c7 |
15 | 51d285951 |
hex | 30eed47e7 |
13135333351 has 8 divisors (see below), whose sum is σ = 15018851360. Its totient is φ = 11253575808.
The previous prime is 13135333331. The next prime is 13135333363. The reversal of 13135333351 is 15333353131.
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 13135333351 - 27 = 13135333223 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13135333301) 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, 424086 + ... + 454003.
It is an arithmetic number, because the mean of its divisors is an integer number (1877356420).
Almost surely, 213135333351 is an apocalyptic number.
13135333351 is a deficient number, since it is larger than the sum of its proper divisors (1883518009).
13135333351 is an equidigital number, since it uses as much as digits as its factorization.
13135333351 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 880233.
The product of its digits is 18225, while the sum is 31.
Adding to 13135333351 its reverse (15333353131), we get a palindrome (28468686482).
The spelling of 13135333351 in words is "thirteen billion, one hundred thirty-five million, three hundred thirty-three thousand, three hundred fifty-one".
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