Base | Representation |
---|---|
bin | 11010010110011011100011… |
… | …01001111011001011011011 |
3 | 21121011111222022210121012122 |
4 | 31023031301221323023123 |
5 | 30043333444003343133 |
6 | 323123412545531455 |
7 | 15130260546312200 |
oct | 1513156151731333 |
9 | 247144868717178 |
10 | 57945310606043 |
11 | 1751051722a183 |
12 | 65ba233343b8b |
13 | 26442b0b8aca3 |
14 | 10447d4829ca7 |
15 | 6a74556d0498 |
hex | 34b371a7b2db |
57945310606043 has 96 divisors (see below), whose sum is σ = 70859390400000. Its totient is φ = 47197330532352.
The previous prime is 57945310606037. The next prime is 57945310606061. The reversal of 57945310606043 is 34060601354975.
It is not a de Polignac number, because 57945310606043 - 242 = 53547264094939 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (57945310606013) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 18285044363 + ... + 18285047531.
It is an arithmetic number, because the mean of its divisors is an integer number (738118650000).
Almost surely, 257945310606043 is an apocalyptic number.
57945310606043 is a deficient number, since it is larger than the sum of its proper divisors (12914079793957).
57945310606043 is a wasteful number, since it uses less digits than its factorization.
57945310606043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4337 (or 4330 counting only the distinct ones).
The product of its (nonzero) digits is 8164800, while the sum is 53.
The spelling of 57945310606043 in words is "fifty-seven trillion, nine hundred forty-five billion, three hundred ten million, six hundred six thousand, forty-three".
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