Base | Representation |
---|---|
bin | 1111110011010… |
… | …10010001101011 |
3 | 100020102112111011 |
4 | 13321222101223 |
5 | 232413242013 |
6 | 21053044351 |
7 | 3166464205 |
oct | 771522153 |
9 | 306375434 |
10 | 132555883 |
11 | 68908219 |
12 | 384866b7 |
13 | 21601c45 |
14 | 13867775 |
15 | b985c3d |
hex | 7e6a46b |
132555883 has 4 divisors (see below), whose sum is σ = 133150528. Its totient is φ = 131961240.
The previous prime is 132555859. The next prime is 132555889. The reversal of 132555883 is 388555231.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 388555231 = 757 ⋅513283.
It is a cyclic number.
It is not a de Polignac number, because 132555883 - 217 = 132424811 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (132555889) 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, 296988 + ... + 297433.
It is an arithmetic number, because the mean of its divisors is an integer number (33287632).
Almost surely, 2132555883 is an apocalyptic number.
132555883 is a deficient number, since it is larger than the sum of its proper divisors (594645).
132555883 is an equidigital number, since it uses as much as digits as its factorization.
132555883 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 594644.
The product of its digits is 144000, while the sum is 40.
The square root of 132555883 is about 11513.2915797351. The cubic root of 132555883 is about 509.8780728649.
The spelling of 132555883 in words is "one hundred thirty-two million, five hundred fifty-five thousand, eight hundred eighty-three".
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