Base | Representation |
---|---|
bin | 1100111111010… |
… | …1110001011101 |
3 | 10210112002002012 |
4 | 3033311301131 |
5 | 102421442221 |
6 | 5223441005 |
7 | 1231051442 |
oct | 317656135 |
9 | 123462065 |
10 | 54484061 |
11 | 28833755 |
12 | 162b6165 |
13 | b3983b8 |
14 | 73439c9 |
15 | 4bb365b |
hex | 33f5c5d |
54484061 has 8 divisors (see below), whose sum is σ = 55362360. Its totient is φ = 53609472.
The previous prime is 54484057. The next prime is 54484097. The reversal of 54484061 is 16048445.
It can be written as a sum of positive squares in 4 ways, for example, as 4900 + 54479161 = 70^2 + 7381^2 .
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 54484061 - 22 = 54484057 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54484961) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48575 + ... + 49683.
It is an arithmetic number, because the mean of its divisors is an integer number (6920295).
Almost surely, 254484061 is an apocalyptic number.
It is an amenable number.
54484061 is a deficient number, since it is larger than the sum of its proper divisors (878299).
54484061 is a wasteful number, since it uses less digits than its factorization.
54484061 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1855.
The product of its (nonzero) digits is 15360, while the sum is 32.
The square root of 54484061 is about 7381.3319258790. The cubic root of 54484061 is about 379.1023618732.
The spelling of 54484061 in words is "fifty-four million, four hundred eighty-four thousand, sixty-one".
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