Base | Representation |
---|---|
bin | 1101000000000… |
… | …1000110001001 |
3 | 10210121102200222 |
4 | 3100001012021 |
5 | 102424433231 |
6 | 5224435425 |
7 | 1231333610 |
oct | 320010611 |
9 | 123542628 |
10 | 54530441 |
11 | 28865589 |
12 | 16318b75 |
13 | b3b3544 |
14 | 7356877 |
15 | 4bc227b |
hex | 3401189 |
54530441 has 8 divisors (see below), whose sum is σ = 65986560. Its totient is φ = 43990848.
The previous prime is 54530431. The next prime is 54530449. The reversal of 54530441 is 14403545.
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 54530441 - 210 = 54529417 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 54530441.
It is not an unprimeable number, because it can be changed into a prime (54530449) 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, 229001 + ... + 229238.
It is an arithmetic number, because the mean of its divisors is an integer number (8248320).
Almost surely, 254530441 is an apocalyptic number.
It is an amenable number.
54530441 is a deficient number, since it is larger than the sum of its proper divisors (11456119).
54530441 is a wasteful number, since it uses less digits than its factorization.
54530441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 458263.
The product of its (nonzero) digits is 4800, while the sum is 26.
The square root of 54530441 is about 7384.4729669760. The cubic root of 54530441 is about 379.2099026868.
Adding to 54530441 its reverse (14403545), we get a palindrome (68933986).
The spelling of 54530441 in words is "fifty-four million, five hundred thirty thousand, four hundred forty-one".
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