Base | Representation |
---|---|
bin | 10000001010011… |
… | …00000010111110 |
3 | 100110010001202122 |
4 | 20011030002332 |
5 | 234201442130 |
6 | 21241522542 |
7 | 3234251345 |
oct | 1005140276 |
9 | 313101678 |
10 | 135577790 |
11 | 6a591667 |
12 | 394a3452 |
13 | 2211c55a |
14 | 14012b5c |
15 | bd812e5 |
hex | 814c0be |
135577790 has 16 divisors (see below), whose sum is σ = 247384368. Its totient is φ = 53487936.
The previous prime is 135577759. The next prime is 135577829. The reversal of 135577790 is 97775531.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92132 + ... + 93591.
It is an arithmetic number, because the mean of its divisors is an integer number (15461523).
Almost surely, 2135577790 is an apocalyptic number.
135577790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
135577790 is a deficient number, since it is larger than the sum of its proper divisors (111806578).
135577790 is a wasteful number, since it uses less digits than its factorization.
135577790 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 185803.
The product of its (nonzero) digits is 231525, while the sum is 44.
The square root of 135577790 is about 11643.7876140026. The cubic root of 135577790 is about 513.7235994193.
The spelling of 135577790 in words is "one hundred thirty-five million, five hundred seventy-seven thousand, seven hundred ninety".
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