Base | Representation |
---|---|
bin | 10011011111100… |
… | …111011011010001 |
3 | 211210102010012021 |
4 | 103133213123101 |
5 | 1132211230212 |
6 | 52241531441 |
7 | 11050631200 |
oct | 2337473321 |
9 | 753363167 |
10 | 327055057 |
11 | 15868333a |
12 | 91643b81 |
13 | 529b1504 |
14 | 31617237 |
15 | 1daa5307 |
hex | 137e76d1 |
327055057 has 12 divisors (see below), whose sum is σ = 381821796. Its totient is φ = 279323520.
The previous prime is 327055049. The next prime is 327055081. The reversal of 327055057 is 750550723.
It can be written as a sum of positive squares in 2 ways, for example, as 227135041 + 99920016 = 15071^2 + 9996^2 .
It is not a de Polignac number, because 327055057 - 23 = 327055049 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 (327055357) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1893 + ... + 25645.
It is an arithmetic number, because the mean of its divisors is an integer number (31818483).
Almost surely, 2327055057 is an apocalyptic number.
It is an amenable number.
327055057 is a deficient number, since it is larger than the sum of its proper divisors (54766739).
327055057 is a wasteful number, since it uses less digits than its factorization.
327055057 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24048 (or 24041 counting only the distinct ones).
The product of its (nonzero) digits is 36750, while the sum is 34.
The square root of 327055057 is about 18084.6635854804. The cubic root of 327055057 is about 688.9805410036.
The spelling of 327055057 in words is "three hundred twenty-seven million, fifty-five thousand, fifty-seven".
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