Base | Representation |
---|---|
bin | 1001011011100001111… |
… | …11111001010001010000 |
3 | 1010222100101200101002221 |
4 | 10231300333321101100 |
5 | 20302042144020130 |
6 | 404504005350424 |
7 | 32260322330035 |
oct | 4556077712120 |
9 | 1128311611087 |
10 | 324018345040 |
11 | 1154629aa435 |
12 | 52969108414 |
13 | 24729b7bcb0 |
14 | 1197ad9538c |
15 | 86660c587a |
hex | 4b70ff9450 |
324018345040 has 80 divisors (see below), whose sum is σ = 826599625488. Its totient is φ = 117380210688.
The previous prime is 324018344989. The next prime is 324018345041. The reversal of 324018345040 is 40543810423.
It can be written as a sum of positive squares in 8 ways, for example, as 225480256 + 323792864784 = 15016^2 + 569028^2 .
It is a tau number, because it is divible by the number of its divisors (80).
It is a junction number, because it is equal to n+sod(n) for n = 324018344987 and 324018345005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (324018345041) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2884089 + ... + 2994328.
Almost surely, 2324018345040 is an apocalyptic number.
It is an amenable number.
324018345040 is an abundant number, since it is smaller than the sum of its proper divisors (502581280448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
324018345040 is a wasteful number, since it uses less digits than its factorization.
324018345040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5878496 (or 5878490 counting only the distinct ones).
The product of its (nonzero) digits is 46080, while the sum is 34.
The spelling of 324018345040 in words is "three hundred twenty-four billion, eighteen million, three hundred forty-five thousand, forty".
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