Base | Representation |
---|---|
bin | 10000001100000… |
… | …00111010000001 |
3 | 100110112001202201 |
4 | 20012000322001 |
5 | 234230404210 |
6 | 21250313201 |
7 | 3236142523 |
oct | 1006007201 |
9 | 313461681 |
10 | 135794305 |
11 | 6a71a2a9 |
12 | 39588801 |
13 | 22196c7a |
14 | 1406ba13 |
15 | bdc553a |
hex | 8180e81 |
135794305 has 8 divisors (see below), whose sum is σ = 163049832. Its totient is φ = 108571008.
The previous prime is 135794299. The next prime is 135794333. The reversal of 135794305 is 503497531.
It can be written as a sum of positive squares in 4 ways, for example, as 79709184 + 56085121 = 8928^2 + 7489^2 .
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 135794305 - 213 = 135786113 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2467 + ... + 16663.
It is an arithmetic number, because the mean of its divisors is an integer number (20381229).
Almost surely, 2135794305 is an apocalyptic number.
It is an amenable number.
135794305 is a deficient number, since it is larger than the sum of its proper divisors (27255527).
135794305 is a wasteful number, since it uses less digits than its factorization.
135794305 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16115.
The product of its (nonzero) digits is 56700, while the sum is 37.
The square root of 135794305 is about 11653.0813521575. The cubic root of 135794305 is about 513.9969227208.
The spelling of 135794305 in words is "one hundred thirty-five million, seven hundred ninety-four thousand, three hundred five".
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