Base | Representation |
---|---|
bin | 1100111000001… |
… | …0000010110001 |
3 | 10202121222211121 |
4 | 3032002002301 |
5 | 102311310113 |
6 | 5205342241 |
7 | 1224035440 |
oct | 316020261 |
9 | 122558747 |
10 | 54010033 |
11 | 2853a5a0 |
12 | 16107981 |
13 | b2606cc |
14 | 725cd57 |
15 | 4b1ce8d |
hex | 33820b1 |
54010033 has 16 divisors (see below), whose sum is σ = 67507200. Its totient is φ = 41979600.
The previous prime is 54010013. The next prime is 54010043. The reversal of 54010033 is 33001045.
It is a cyclic number.
It is not a de Polignac number, because 54010033 - 25 = 54010001 is a prime.
It is a super-2 number, since 2×540100332 = 5834167329322178, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 54009989 and 54010016.
It is not an unprimeable number, because it can be changed into a prime (54010013) 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, 45538 + ... + 46708.
It is an arithmetic number, because the mean of its divisors is an integer number (4219200).
Almost surely, 254010033 is an apocalyptic number.
It is an amenable number.
54010033 is a deficient number, since it is larger than the sum of its proper divisors (13497167).
54010033 is a wasteful number, since it uses less digits than its factorization.
54010033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1788.
The product of its (nonzero) digits is 180, while the sum is 16.
The square root of 54010033 is about 7349.1518558266. The cubic root of 54010033 is about 377.9997223853. Note that the first 3 decimals are identical.
Adding to 54010033 its reverse (33001045), we get a palindrome (87011078).
The spelling of 54010033 in words is "fifty-four million, ten thousand, thirty-three".
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