Base | Representation |
---|---|
bin | 111101100100010001… |
… | …1011000110110001101 |
3 | 110122021012110211111012 |
4 | 1323020203120312031 |
5 | 4131233204121033 |
6 | 140423235135005 |
7 | 12360244144415 |
oct | 1731043306615 |
9 | 418235424435 |
10 | 132213738893 |
11 | 51087232a05 |
12 | 2175a144465 |
13 | c6107067c2 |
14 | 65834c1645 |
15 | 368c396248 |
hex | 1ec88d8d8d |
132213738893 has 2 divisors, whose sum is σ = 132213738894. Its totient is φ = 132213738892.
The previous prime is 132213738799. The next prime is 132213738931. The reversal of 132213738893 is 398837312231.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 120994056964 + 11219681929 = 347842^2 + 105923^2 .
It is a cyclic number.
It is not a de Polignac number, because 132213738893 - 218 = 132213476749 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (132213738593) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66106869446 + 66106869447.
It is an arithmetic number, because the mean of its divisors is an integer number (66106869447).
Almost surely, 2132213738893 is an apocalyptic number.
It is an amenable number.
132213738893 is a deficient number, since it is larger than the sum of its proper divisors (1).
132213738893 is an equidigital number, since it uses as much as digits as its factorization.
132213738893 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 1306368, while the sum is 50.
The spelling of 132213738893 in words is "one hundred thirty-two billion, two hundred thirteen million, seven hundred thirty-eight thousand, eight hundred ninety-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •