Base | Representation |
---|---|
bin | 111101011110100010… |
… | …0111101000001101001 |
3 | 110121202210012102012102 |
4 | 1322331010331001221 |
5 | 4130334412224431 |
6 | 140352200423145 |
7 | 12352415531333 |
oct | 1727504750151 |
9 | 417683172172 |
10 | 132021211241 |
11 | 50a98594047 |
12 | 21705777ab5 |
13 | c5ac86770a |
14 | 6565ac6453 |
15 | 367a515dcb |
hex | 1ebd13d069 |
132021211241 has 4 divisors (see below), whose sum is σ = 132029712000. Its totient is φ = 132012710484.
The previous prime is 132021211199. The next prime is 132021211331. The reversal of 132021211241 is 142112120231.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 132021211241 - 214 = 132021194857 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (132021211141) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4227041 + ... + 4258158.
It is an arithmetic number, because the mean of its divisors is an integer number (33007428000).
Almost surely, 2132021211241 is an apocalyptic number.
It is an amenable number.
132021211241 is a deficient number, since it is larger than the sum of its proper divisors (8500759).
132021211241 is an equidigital number, since it uses as much as digits as its factorization.
132021211241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8500758.
The product of its (nonzero) digits is 192, while the sum is 20.
Adding to 132021211241 its reverse (142112120231), we get a palindrome (274133331472).
The spelling of 132021211241 in words is "one hundred thirty-two billion, twenty-one million, two hundred eleven thousand, two hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •