Base | Representation |
---|---|
bin | 1010000011101110… |
… | …10111011101000001 |
3 | 111221100001102211220 |
4 | 11001313113131001 |
5 | 42024400002241 |
6 | 2251500425253 |
7 | 250550150112 |
oct | 50167273501 |
9 | 14840042756 |
10 | 5400000321 |
11 | 2321183191 |
12 | 1068548229 |
13 | 6809a0381 |
14 | 393266209 |
15 | 21911a166 |
hex | 141dd7741 |
5400000321 has 8 divisors (see below), whose sum is σ = 7200832800. Its totient is φ = 3599584032.
The previous prime is 5400000313. The next prime is 5400000341. The reversal of 5400000321 is 1230000045.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5400000321 - 23 = 5400000313 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5400000321.
It is not an unprimeable number, because it can be changed into a prime (5400000341) 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, 72396 + ... + 126653.
It is an arithmetic number, because the mean of its divisors is an integer number (900104100).
Almost surely, 25400000321 is an apocalyptic number.
It is an amenable number.
5400000321 is a deficient number, since it is larger than the sum of its proper divisors (1800832479).
5400000321 is a wasteful number, since it uses less digits than its factorization.
5400000321 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 208095.
The product of its (nonzero) digits is 120, while the sum is 15.
The square root of 5400000321 is about 73484.6944676237. The cubic root of 5400000321 is about 1754.4106776910.
Adding to 5400000321 its reverse (1230000045), we get a palindrome (6630000366).
The spelling of 5400000321 in words is "five billion, four hundred million, three hundred twenty-one", and thus it is an aban number.
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