Base | Representation |
---|---|
bin | 1100111011000… |
… | …0011011001011 |
3 | 10202222122102211 |
4 | 3032300123023 |
5 | 102333400021 |
6 | 5213405551 |
7 | 1225456345 |
oct | 316603313 |
9 | 122878384 |
10 | 54200011 |
11 | 2865a2a8 |
12 | 161998b7 |
13 | b2c9018 |
14 | 72ac295 |
15 | 4b593e1 |
hex | 33b06cb |
54200011 has 8 divisors (see below), whose sum is σ = 55123040. Its totient is φ = 53284608.
The previous prime is 54200009. The next prime is 54200023. The reversal of 54200011 is 11000245.
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 54200011 - 21 = 54200009 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 54199964 and 54200000.
It is not an unprimeable number, because it can be changed into a prime (54200611) 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, 13450 + ... + 17008.
It is an arithmetic number, because the mean of its divisors is an integer number (6890380).
Almost surely, 254200011 is an apocalyptic number.
54200011 is a deficient number, since it is larger than the sum of its proper divisors (923029).
54200011 is a wasteful number, since it uses less digits than its factorization.
54200011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3813.
The product of its (nonzero) digits is 40, while the sum is 13.
The square root of 54200011 is about 7362.0656747954. The cubic root of 54200011 is about 378.4424030831.
Adding to 54200011 its reverse (11000245), we get a palindrome (65200256).
The spelling of 54200011 in words is "fifty-four million, two hundred thousand, eleven".
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