Base | Representation |
---|---|
bin | 11110000100000011110000… |
… | …010001011110100001111101 |
3 | 122100011010201100100211212101 |
4 | 132010003300101132201331 |
5 | 114312244140403302110 |
6 | 1145113100321505101 |
7 | 36564413254261252 |
oct | 3604036021364175 |
9 | 570133640324771 |
10 | 132220304353405 |
11 | 39147352916474 |
12 | 129b52204a2191 |
13 | 58a14238a6808 |
14 | 24916d55dd429 |
15 | 104454833513a |
hex | 7840f045e87d |
132220304353405 has 12 divisors (see below), whose sum is σ = 168546574824660. Its totient is φ = 99554111512064.
The previous prime is 132220304353387. The next prime is 132220304353451. The reversal of 132220304353405 is 504353403022231.
It can be written as a sum of positive squares in 6 ways, for example, as 853726104729 + 131366578248676 = 923973^2 + 11461526^2 .
It is a de Polignac number, because none of the positive numbers 2k-132220304353405 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45750968920 + ... + 45750971809.
It is an arithmetic number, because the mean of its divisors is an integer number (14045547902055).
Almost surely, 2132220304353405 is an apocalyptic number.
It is an amenable number.
132220304353405 is a deficient number, since it is larger than the sum of its proper divisors (36326270471255).
132220304353405 is an equidigital number, since it uses as much as digits as its factorization.
132220304353405 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 91501940768 (or 91501940751 counting only the distinct ones).
The product of its (nonzero) digits is 259200, while the sum is 37.
Adding to 132220304353405 its reverse (504353403022231), we get a palindrome (636573707375636).
The spelling of 132220304353405 in words is "one hundred thirty-two trillion, two hundred twenty billion, three hundred four million, three hundred fifty-three thousand, four hundred five".
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