Base | Representation |
---|---|
bin | 111101100111000000… |
… | …0100100011000111011 |
3 | 110122111120201022122011 |
4 | 1323032000210120323 |
5 | 4131430122240202 |
6 | 140440305110351 |
7 | 12362435164024 |
oct | 1731600443073 |
9 | 418446638564 |
10 | 132305274427 |
11 | 51123972a07 |
12 | 217849283b7 |
13 | c626675641 |
14 | 659170bc4b |
15 | 3695427bd7 |
hex | 1ece02463b |
132305274427 has 8 divisors (see below), whose sum is σ = 133275188592. Its totient is φ = 131337986400.
The previous prime is 132305274419. The next prime is 132305274457. The reversal of 132305274427 is 724472503231.
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 132305274427 - 23 = 132305274419 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 132305274427.
It is not an unprimeable number, because it can be changed into a prime (132305274407) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 555349 + ... + 756982.
It is an arithmetic number, because the mean of its divisors is an integer number (16659398574).
Almost surely, 2132305274427 is an apocalyptic number.
132305274427 is a deficient number, since it is larger than the sum of its proper divisors (969914165).
132305274427 is a wasteful number, since it uses less digits than its factorization.
132305274427 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1313069.
The product of its (nonzero) digits is 282240, while the sum is 40.
Adding to 132305274427 its reverse (724472503231), we get a palindrome (856777777658).
The spelling of 132305274427 in words is "one hundred thirty-two billion, three hundred five million, two hundred seventy-four thousand, four hundred twenty-seven".
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