Base | Representation |
---|---|
bin | 1001100100000100010… |
… | …1111000110001010011 |
3 | 120201002101222102021111 |
4 | 2121001011320301103 |
5 | 10142442002211124 |
6 | 203251224434151 |
7 | 14604345631453 |
oct | 2310105706123 |
9 | 521071872244 |
10 | 164300819539 |
11 | 6375259057a |
12 | 27a14018957 |
13 | 126552b515c |
14 | 7d48bb1d63 |
15 | 4419334494 |
hex | 2641178c53 |
164300819539 has 8 divisors (see below), whose sum is σ = 174679133472. Its totient is φ = 154192072320.
The previous prime is 164300819537. The next prime is 164300819569. The reversal of 164300819539 is 935918003461.
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 164300819539 - 21 = 164300819537 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 164300819492 and 164300819501.
It is not an unprimeable number, because it can be changed into a prime (164300819531) 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, 67390422 + ... + 67392859.
It is an arithmetic number, because the mean of its divisors is an integer number (21834891684).
Almost surely, 2164300819539 is an apocalyptic number.
164300819539 is a deficient number, since it is larger than the sum of its proper divisors (10378313933).
164300819539 is a wasteful number, since it uses less digits than its factorization.
164300819539 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 134783357.
The product of its (nonzero) digits is 699840, while the sum is 49.
The spelling of 164300819539 in words is "one hundred sixty-four billion, three hundred million, eight hundred nineteen thousand, five hundred thirty-nine".
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