Base | Representation |
---|---|
bin | 1011111011101011111101… |
… | …0101100101111000001011 |
3 | 1201110021010011101001112011 |
4 | 2332322333111211320023 |
5 | 3204424320244333121 |
6 | 43523132511200351 |
7 | 2522614553621542 |
oct | 276727725457013 |
9 | 51407104331464 |
10 | 13120040230411 |
11 | 41a91a5742594 |
12 | 157a902b160b7 |
13 | 7422a32ba15a |
14 | 335028841159 |
15 | 17b437e377e1 |
hex | beebf565e0b |
13120040230411 has 32 divisors (see below), whose sum is σ = 14551632581760. Its totient is φ = 11784271048704.
The previous prime is 13120040230399. The next prime is 13120040230421. The reversal of 13120040230411 is 11403204002131.
It is a cyclic number.
It is not a de Polignac number, because 13120040230411 - 211 = 13120040228363 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13120040230421) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57462171 + ... + 57690043.
It is an arithmetic number, because the mean of its divisors is an integer number (454738518180).
Almost surely, 213120040230411 is an apocalyptic number.
13120040230411 is a deficient number, since it is larger than the sum of its proper divisors (1431592351349).
13120040230411 is a wasteful number, since it uses less digits than its factorization.
13120040230411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 230295.
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 13120040230411 its reverse (11403204002131), we get a palindrome (24523244232542).
The spelling of 13120040230411 in words is "thirteen trillion, one hundred twenty billion, forty million, two hundred thirty thousand, four hundred eleven".
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