Base | Representation |
---|---|
bin | 100000001111110… |
… | …000001100000111 |
3 | 1101200222200002220 |
4 | 200033300030013 |
5 | 2101444003310 |
6 | 125403303423 |
7 | 16256266542 |
oct | 4017601407 |
9 | 1350880086 |
10 | 541000455 |
11 | 258420716 |
12 | 13121ab73 |
13 | 8810c118 |
14 | 51bc9859 |
15 | 32766670 |
hex | 203f0307 |
541000455 has 8 divisors (see below), whose sum is σ = 865600752. Its totient is φ = 288533568.
The previous prime is 541000417. The next prime is 541000459. The reversal of 541000455 is 554000145.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 541000455 - 212 = 540996359 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (541000459) 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, 18033334 + ... + 18033363.
It is an arithmetic number, because the mean of its divisors is an integer number (108200094).
Almost surely, 2541000455 is an apocalyptic number.
541000455 is a deficient number, since it is larger than the sum of its proper divisors (324600297).
541000455 is a wasteful number, since it uses less digits than its factorization.
541000455 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36066705.
The product of its (nonzero) digits is 2000, while the sum is 24.
The square root of 541000455 is about 23259.4164802129. The cubic root of 541000455 is about 814.8278733691.
The spelling of 541000455 in words is "five hundred forty-one million, four hundred fifty-five", and thus it is an aban number.
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