Base | Representation |
---|---|
bin | 111101100100011110… |
… | …0110100010110010101 |
3 | 110122021200000111212021 |
4 | 1323020330310112111 |
5 | 4131241410431031 |
6 | 140424034053141 |
7 | 12360354620506 |
oct | 1731074642625 |
9 | 418250014767 |
10 | 132220405141 |
11 | 5108aa76400 |
12 | 2176041a1b1 |
13 | c611bcbb26 |
14 | 6584338bad |
15 | 368cc61511 |
hex | 1ec8f34595 |
132220405141 has 24 divisors (see below), whose sum is σ = 151750412352. Its totient is φ = 114899664000.
The previous prime is 132220405139. The next prime is 132220405169. The reversal of 132220405141 is 141504022231.
It is not a de Polignac number, because 132220405141 - 21 = 132220405139 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132220405111) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4513341 + ... + 4542541.
It is an arithmetic number, because the mean of its divisors is an integer number (6322933848).
Almost surely, 2132220405141 is an apocalyptic number.
132220405141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
132220405141 is a deficient number, since it is larger than the sum of its proper divisors (19530007211).
132220405141 is a wasteful number, since it uses less digits than its factorization.
132220405141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30873 (or 30862 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 25.
Adding to 132220405141 its reverse (141504022231), we get a palindrome (273724427372).
The spelling of 132220405141 in words is "one hundred thirty-two billion, two hundred twenty million, four hundred five thousand, one hundred forty-one".
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