Base | Representation |
---|---|
bin | 1011111100010010101011… |
… | …0011110000000110011111 |
3 | 1201111020221110122022021111 |
4 | 2333010222303300012133 |
5 | 3210112111401431221 |
6 | 43532012053242451 |
7 | 2523433242653542 |
oct | 277045263600637 |
9 | 51436843568244 |
10 | 13130433233311 |
11 | 4202649283489 |
12 | 1580923633427 |
13 | 74326b539104 |
14 | 335732c66859 |
15 | 17b845575be1 |
hex | bf12acf019f |
13130433233311 has 8 divisors (see below), whose sum is σ = 13144489449984. Its totient is φ = 13116381616800.
The previous prime is 13130433233303. The next prime is 13130433233371. The reversal of 13130433233311 is 11333233403131.
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 13130433233311 - 23 = 13130433233303 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 (13130433233371) 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, 4576945 + ... + 6870901.
It is an arithmetic number, because the mean of its divisors is an integer number (1643061181248).
Almost surely, 213130433233311 is an apocalyptic number.
13130433233311 is a deficient number, since it is larger than the sum of its proper divisors (14056216673).
13130433233311 is a wasteful number, since it uses less digits than its factorization.
13130433233311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2300081.
The product of its (nonzero) digits is 17496, while the sum is 31.
Adding to 13130433233311 its reverse (11333233403131), we get a palindrome (24463666636442).
The spelling of 13130433233311 in words is "thirteen trillion, one hundred thirty billion, four hundred thirty-three million, two hundred thirty-three thousand, three hundred eleven".
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