Base | Representation |
---|---|
bin | 10000001100010… |
… | …00010111001011 |
3 | 100110120121122202 |
4 | 20012020113023 |
5 | 234232343333 |
6 | 21251110415 |
7 | 3236330540 |
oct | 1006102713 |
9 | 313517582 |
10 | 135824843 |
11 | 6a740240 |
12 | 395a240b |
13 | 221a7b3b |
14 | 14078bc7 |
15 | bdce5e8 |
hex | 81885cb |
135824843 has 8 divisors (see below), whose sum is σ = 169340160. Its totient is φ = 105837480.
The previous prime is 135824833. The next prime is 135824851. The reversal of 135824843 is 348428531.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 135824843 - 24 = 135824827 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 135824797 and 135824806.
It is not an unprimeable number, because it can be changed into a prime (135824813) by changing a digit.
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, 881903 + ... + 882056.
It is an arithmetic number, because the mean of its divisors is an integer number (21167520).
Almost surely, 2135824843 is an apocalyptic number.
135824843 is a deficient number, since it is larger than the sum of its proper divisors (33515317).
135824843 is a wasteful number, since it uses less digits than its factorization.
135824843 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1763977.
The product of its digits is 92160, while the sum is 38.
The square root of 135824843 is about 11654.3915757108. The cubic root of 135824843 is about 514.0354497698.
The spelling of 135824843 in words is "one hundred thirty-five million, eight hundred twenty-four thousand, eight hundred forty-three".
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