Base | Representation |
---|---|
bin | 111101100100100001… |
… | …1010111100010010011 |
3 | 110122021210020202010111 |
4 | 1323021003113202103 |
5 | 4131242330402011 |
6 | 140424134542151 |
7 | 12360405331351 |
oct | 1731103274223 |
9 | 418253222114 |
10 | 132222122131 |
11 | 51090a39400 |
12 | 21760b07957 |
13 | c6123804b8 |
14 | 65846647d1 |
15 | 368cea0121 |
hex | 1ec90d7893 |
132222122131 has 24 divisors (see below), whose sum is σ = 147577010672. Its totient is φ = 118353312000.
The previous prime is 132222122111. The next prime is 132222122203. The reversal of 132222122131 is 131221222231.
It is not a de Polignac number, because 132222122131 - 25 = 132222122099 is a prime.
It is a super-2 number, since 2×1322221221312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (132222122101) 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 23 ways as a sum of consecutive naturals, for example, 5296180 + ... + 5321086.
Almost surely, 2132222122131 is an apocalyptic number.
132222122131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
132222122131 is a deficient number, since it is larger than the sum of its proper divisors (15354888541).
132222122131 is a wasteful number, since it uses less digits than its factorization.
132222122131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25603 (or 25592 counting only the distinct ones).
The product of its digits is 576, while the sum is 22.
Adding to 132222122131 its reverse (131221222231), we get a palindrome (263443344362).
The spelling of 132222122131 in words is "one hundred thirty-two billion, two hundred twenty-two million, one hundred twenty-two thousand, one hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •