Base | Representation |
---|---|
bin | 11110000010101111101010… |
… | …111110101000010001110001 |
3 | 122022211111200100201010112101 |
4 | 132002233222332220101301 |
5 | 114304304240412311142 |
6 | 1145003405504500401 |
7 | 36555036046245322 |
oct | 3602575276502161 |
9 | 568744610633471 |
10 | 132130021213297 |
11 | 39112033396a98 |
12 | 1299b82491a701 |
13 | 5895a6620a813 |
14 | 248b1acc7a449 |
15 | 10420121ca0b7 |
hex | 782beafa8471 |
132130021213297 has 2 divisors, whose sum is σ = 132130021213298. Its totient is φ = 132130021213296.
The previous prime is 132130021213291. The next prime is 132130021213313. The reversal of 132130021213297 is 792312120031231.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 87338912289841 + 44791108923456 = 9345529^2 + 6692616^2 .
It is an emirp because it is prime and its reverse (792312120031231) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-132130021213297 is a prime.
It is a super-2 number, since 2×1321300212132972 (a number of 29 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (132130021213291) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66065010606648 + 66065010606649.
It is an arithmetic number, because the mean of its divisors is an integer number (66065010606649).
Almost surely, 2132130021213297 is an apocalyptic number.
It is an amenable number.
132130021213297 is a deficient number, since it is larger than the sum of its proper divisors (1).
132130021213297 is an equidigital number, since it uses as much as digits as its factorization.
132130021213297 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 27216, while the sum is 37.
The spelling of 132130021213297 in words is "one hundred thirty-two trillion, one hundred thirty billion, twenty-one million, two hundred thirteen thousand, two hundred ninety-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •