Base | Representation |
---|---|
bin | 111101100111110010… |
… | …0011001100000010011 |
3 | 110122120101221212212121 |
4 | 1323033210121200103 |
5 | 4132003322203433 |
6 | 140443042035111 |
7 | 12363203500615 |
oct | 1731744314023 |
9 | 418511855777 |
10 | 132331444243 |
11 | 51137717759 |
12 | 21791648a97 |
13 | c62bc0913b |
14 | 6594da0db5 |
15 | 3697896c2d |
hex | 1ecf919813 |
132331444243 has 8 divisors (see below), whose sum is σ = 132555118928. Its totient is φ = 132107912064.
The previous prime is 132331444229. The next prime is 132331444253. The reversal of 132331444243 is 342444133231.
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 132331444243 - 25 = 132331444211 is a prime.
It is a super-2 number, since 2×1323314442432 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 132331444199 and 132331444208.
It is not an unprimeable number, because it can be changed into a prime (132331444253) 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 in 7 ways as a sum of consecutive naturals, for example, 1912255 + ... + 1980247.
It is an arithmetic number, because the mean of its divisors is an integer number (16569389866).
Almost surely, 2132331444243 is an apocalyptic number.
132331444243 is a deficient number, since it is larger than the sum of its proper divisors (223674685).
132331444243 is an equidigital number, since it uses as much as digits as its factorization.
132331444243 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 71253.
The product of its digits is 82944, while the sum is 34.
Adding to 132331444243 its reverse (342444133231), we get a palindrome (474775577474).
The spelling of 132331444243 in words is "one hundred thirty-two billion, three hundred thirty-one million, four hundred forty-four thousand, two hundred forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.033 sec. • engine limits •