Base | Representation |
---|---|
bin | 100000010010001… |
… | …001111111110101 |
3 | 1101202011200022011 |
4 | 200102021333311 |
5 | 2102124133303 |
6 | 125425004221 |
7 | 16264532350 |
oct | 4022117765 |
9 | 1352150264 |
10 | 541630453 |
11 | 258810a81 |
12 | 131483671 |
13 | 8829cac0 |
14 | 51d11297 |
15 | 3283d16d |
hex | 20489ff5 |
541630453 has 8 divisors (see below), whose sum is σ = 666622208. Its totient is φ = 428542704.
The previous prime is 541630429. The next prime is 541630487. The reversal of 541630453 is 354036145.
541630453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-541630453 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (541630403) 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, 2975901 + ... + 2976082.
It is an arithmetic number, because the mean of its divisors is an integer number (83327776).
Almost surely, 2541630453 is an apocalyptic number.
It is an amenable number.
541630453 is a deficient number, since it is larger than the sum of its proper divisors (124991755).
541630453 is a wasteful number, since it uses less digits than its factorization.
541630453 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5952003.
The product of its (nonzero) digits is 21600, while the sum is 31.
The square root of 541630453 is about 23272.9553989174. The cubic root of 541630453 is about 815.1440411851.
Adding to 541630453 its reverse (354036145), we get a palindrome (895666598).
The spelling of 541630453 in words is "five hundred forty-one million, six hundred thirty thousand, four hundred fifty-three".
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