Base | Representation |
---|---|
bin | 1011110100101100111001… |
… | …0011010010100111111011 |
3 | 1201000210100121002112000221 |
4 | 2331023032103102213323 |
5 | 3200443031220414321 |
6 | 43352044330440511 |
7 | 2511135626325436 |
oct | 275131623224773 |
9 | 51023317075027 |
10 | 13000032201211 |
11 | 41623122a3a70 |
12 | 155b5b0593137 |
13 | 733b895512a3 |
14 | 32d2c240881d |
15 | 1782623e7e41 |
hex | bd2ce4d29fb |
13000032201211 has 48 divisors (see below), whose sum is σ = 15290635949568. Its totient is φ = 10954290776000.
The previous prime is 13000032201193. The next prime is 13000032201239. The reversal of 13000032201211 is 11210223000031.
It is not a de Polignac number, because 13000032201211 - 213 = 13000032193019 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13000032201251) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27387480 + ... + 27858106.
It is an arithmetic number, because the mean of its divisors is an integer number (318554915616).
Almost surely, 213000032201211 is an apocalyptic number.
13000032201211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
13000032201211 is a deficient number, since it is larger than the sum of its proper divisors (2290603748357).
13000032201211 is a wasteful number, since it uses less digits than its factorization.
13000032201211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 470832 (or 470809 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 13000032201211 its reverse (11210223000031), we get a palindrome (24210255201242).
The spelling of 13000032201211 in words is "thirteen trillion, thirty-two million, two hundred one thousand, two hundred eleven".
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