Base | Representation |
---|---|
bin | 11001100000001… |
… | …111101000101101 |
3 | 1002211010201012111 |
4 | 121200033220231 |
5 | 1334014224203 |
6 | 110243004021 |
7 | 13413642313 |
oct | 3140175055 |
9 | 1084121174 |
10 | 427883053 |
11 | 1aa58a964 |
12 | bb369611 |
13 | 6a854b50 |
14 | 40b820b3 |
15 | 2787026d |
hex | 1980fa2d |
427883053 has 8 divisors (see below), whose sum is σ = 480832128. Its totient is φ = 377796144.
The previous prime is 427882997. The next prime is 427883063. The reversal of 427883053 is 350388724.
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 427883053 - 221 = 425785901 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 427882997 and 427883015.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (427883063) 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, 715225 + ... + 715822.
It is an arithmetic number, because the mean of its divisors is an integer number (60104016).
Almost surely, 2427883053 is an apocalyptic number.
It is an amenable number.
427883053 is a deficient number, since it is larger than the sum of its proper divisors (52949075).
427883053 is a wasteful number, since it uses less digits than its factorization.
427883053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1431083.
The product of its (nonzero) digits is 161280, while the sum is 40.
The square root of 427883053 is about 20685.3342491728. The cubic root of 427883053 is about 753.5435589227.
The spelling of 427883053 in words is "four hundred twenty-seven million, eight hundred eighty-three thousand, fifty-three".
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