Base | Representation |
---|---|
bin | 1100111011000… |
… | …0100011011101 |
3 | 10202222200011110 |
4 | 3032300203131 |
5 | 102333404131 |
6 | 5213412233 |
7 | 1225461033 |
oct | 316604335 |
9 | 122880143 |
10 | 54200541 |
11 | 2865a73a |
12 | 1619a079 |
13 | b2c9335 |
14 | 72ac553 |
15 | 4b59646 |
hex | 33b08dd |
54200541 has 16 divisors (see below), whose sum is σ = 74131200. Its totient is φ = 35208768.
The previous prime is 54200519. The next prime is 54200551. The reversal of 54200541 is 14500245.
It is not a de Polignac number, because 54200541 - 210 = 54199517 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54200501) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37215 + ... + 38643.
It is an arithmetic number, because the mean of its divisors is an integer number (4633200).
Almost surely, 254200541 is an apocalyptic number.
It is an amenable number.
54200541 is a deficient number, since it is larger than the sum of its proper divisors (19930659).
54200541 is a wasteful number, since it uses less digits than its factorization.
54200541 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1748.
The product of its (nonzero) digits is 800, while the sum is 21.
The square root of 54200541 is about 7362.1016700396. The cubic root of 54200541 is about 378.4436366242.
Adding to 54200541 its reverse (14500245), we get a palindrome (68700786).
The spelling of 54200541 in words is "fifty-four million, two hundred thousand, five hundred forty-one".
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