Base | Representation |
---|---|
bin | 11110000001000001000001… |
… | …010011000000100101010101 |
3 | 122022102011000020000222211102 |
4 | 132001001001103000211111 |
5 | 114300332424314441041 |
6 | 1144433040210515445 |
7 | 36543331566246125 |
oct | 3601010123004525 |
9 | 568364006028742 |
10 | 132011210312021 |
11 | 39076704772397 |
12 | 129807a7295b85 |
13 | 58877b049ba81 |
14 | 248553b826c85 |
15 | 103ddab80a09b |
hex | 7810414c0955 |
132011210312021 has 8 divisors (see below), whose sum is σ = 134502192766080. Its totient is φ = 129520235446992.
The previous prime is 132011210311909. The next prime is 132011210312027. The reversal of 132011210312021 is 120213012110231.
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 132011210312021 - 214 = 132011210295637 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 132011210311984 and 132011210312002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132011210312027) 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, 43271696 + ... + 46221878.
It is an arithmetic number, because the mean of its divisors is an integer number (16812774095760).
Almost surely, 2132011210312021 is an apocalyptic number.
It is an amenable number.
132011210312021 is a deficient number, since it is larger than the sum of its proper divisors (2490982454059).
132011210312021 is an equidigital number, since it uses as much as digits as its factorization.
132011210312021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3794515.
The product of its (nonzero) digits is 144, while the sum is 20.
Adding to 132011210312021 its reverse (120213012110231), we get a palindrome (252224222422252).
It can be divided in two parts, 132011210 and 312021, that added together give a palindrome (132323231).
The spelling of 132011210312021 in words is "one hundred thirty-two trillion, eleven billion, two hundred ten million, three hundred twelve thousand, twenty-one".
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