Base | Representation |
---|---|
bin | 1011111011010010100001… |
… | …0010010001101001100100 |
3 | 1201102121111020000221111121 |
4 | 2332310220102101221210 |
5 | 3204321324011043322 |
6 | 43520043113543324 |
7 | 2522253410456542 |
oct | 276645022215144 |
9 | 51377436027447 |
10 | 13113211034212 |
11 | 41a631084a393 |
12 | 1579517a14b44 |
13 | 7417554b8363 |
14 | 33497b866d92 |
15 | 17b18860bec7 |
hex | bed28491a64 |
13113211034212 has 24 divisors (see below), whose sum is σ = 23324539758912. Its totient is φ = 6449058861600.
The previous prime is 13113211034179. The next prime is 13113211034279. The reversal of 13113211034212 is 21243011231131.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35952753 + ... + 36315655.
It is an arithmetic number, because the mean of its divisors is an integer number (971855823288).
Almost surely, 213113211034212 is an apocalyptic number.
It is an amenable number.
13113211034212 is a deficient number, since it is larger than the sum of its proper divisors (10211328724700).
13113211034212 is a wasteful number, since it uses less digits than its factorization.
13113211034212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 511059 (or 511057 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 25.
Adding to 13113211034212 its reverse (21243011231131), we get a palindrome (34356222265343).
The spelling of 13113211034212 in words is "thirteen trillion, one hundred thirteen billion, two hundred eleven million, thirty-four thousand, two hundred twelve".
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