164078384 is an even 9-digits composite number following 164078383
and preceding 164078385 . In scientific notation, it is written as 1.64078384 × 10^8.
The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors.
There are 81050112 positive integers (up to 164078384) that are relatively prime to 164078384.
164078384 has 20 divisors, whose sum is 321734616
The reverse of 164078384 is 483870461
Previous prime number is 83
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred sixty-four million seventy-eight thousand three hundred eighty-four
Scientific notation
1.64078384 × 10^8
Engineering notation
1.64078384 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 83 × 123553
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
20509798
Product of the distinct prime numbers
The prime factorization of 164078384 is 2 × 2 × 2 × 2 × 83 × 123553.
Since it has a total of 6 prime factors.
4 , 8 , 62 , 80 , 79 , 419 , 5056 , 8495 , 73544 , 73843 , 377794 , 572612 , 2564725 , 3073861 , 65265016 , 61535559 , 648043268 , 338050894 , 4261460648 , 2131224711
n×2
328156768
n×3
492235152
n×4
656313536
n×5
820391920
n÷2
82039192
n÷3
54692794.666667
n÷3
41019596
n÷5
32815676.8
n2
26921716096051456
n3
4.4172716715469E+24
n4
7.247787975564E+32
n5
1.1892053386052E+41
2 √n
12809.308490313
3 √n
547.4575590351
4 √n
113.17821561729
5 √n
43.955201369832
1 , 2 , 4 , 8 , 16 , 83 , 166 , 332 , 664 , 1328 , 123553 , 247106 , 494212 , 988424 , 1976848 , 10254899 , 20509798 , 41019596 , 82039192 , 164078384
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-164078383
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 164078384 can be divided by 20 positive divisors.
The sum of these divisors (counting 164078384) is 1, the average is 0.05.
Base
System
Value
2
Binary
1001110001111010001100110000
3
Ternary
102102202001020012
4
Quaternary
21301322030300
5
Quinary
314001002014
6
Senary
24140434052
8
Octal
1161721460
10
Decimal
164078384
12
Duodecimal
46b48928
16
Hexadecimal
9c7a330
20
Vigesimal
2b59fj4
36
Base36
2porow
md5
3624e7899d72b4e9b7545476d518e44c
sha1
3351bdd2c9a71e5ce2ab17a3310aa44bb6d81dbc
sha256
ce866e3a1cf5a72c94c49f2920a9b0bd778afab0b6439947c5229830764f02b9
sha512
f0b8bcd5672549abf876b94b8187ca76d0926d753ea637426b0e8bfae38a09871a9fbe3ae8af3b58ff72c53c2c6bc39519891f0f592e3fb4f993277dab96a14b
ripemd-160
3b9f9e0999da792725f3b23c8ff91dac0800e1f8
Diameter
328156768
Circumference
1030934891.5746
Area
8.4577065509385E+16
Volume
1.8503024309656E+25
Surface area
3.3830826203754E+17
Circumference
1030934891.5746
Perimeter
656313536
Area
26921716096051456
Diagonal
232041875.94506
Surface area
161530296576308736
Volume
4.4172716715469E+24
Space diagonal
284192097.5118
Perimeter
492235152
Area
1.1657445026326E+16
Altitude
142096048.7559
Surface area
1.1657445026326E+16
Volume
5.2058045888234E+23
Height
77347291.981687