Base | Representation |
---|---|
bin | 10011100101100… |
… | …01110001100000 |
3 | 102110011121111000 |
4 | 21302301301200 |
5 | 314030243031 |
6 | 24145352000 |
7 | 4033402200 |
oct | 1162616140 |
9 | 373147430 |
10 | 164306016 |
11 | 848235a6 |
12 | 47038600 |
13 | 2806a6c4 |
14 | 17b70400 |
15 | e6583e6 |
hex | 9cb1c60 |
164306016 has 144 divisors (see below), whose sum is σ = 557610480. Its totient is φ = 46932480.
The previous prime is 164305987. The next prime is 164306027. The reversal of 164306016 is 610603461.
164306016 is a `hidden beast` number, since 1 + 643 + 0 + 6 + 0 + 16 = 666.
It is a tau number, because it is divible by the number of its divisors (144).
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40396 + ... + 44276.
It is an arithmetic number, because the mean of its divisors is an integer number (3872295).
Almost surely, 2164306016 is an apocalyptic number.
164306016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 164306016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (278805240).
164306016 is an abundant number, since it is smaller than the sum of its proper divisors (393304464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
164306016 is a wasteful number, since it uses less digits than its factorization.
164306016 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3914 (or 3893 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 27.
The square root of 164306016 is about 12818.1908239814. The cubic root of 164306016 is about 547.7106114096.
Adding to 164306016 its reverse (610603461), we get a palindrome (774909477).
The spelling of 164306016 in words is "one hundred sixty-four million, three hundred six thousand, sixteen".
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