67389964 is an even 8-digits composite number following 67389963
and preceding 67389965 . In scientific notation, it is written as 6.7389964 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 6 positive divisors.
There are 33694980 positive integers (up to 67389964) that are relatively prime to 67389964.
67389964 has 6 divisors, whose sum is 117932444
The reverse of 67389964 is 46998376
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
sixty-seven million three hundred eighty-nine thousand nine hundred sixty-four
Scientific notation
6.7389964 × 10^7
Engineering notation
6.7389964 × 10^6
Prime Factorization
2 × 2 × 16847491
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
33694982
Product of the distinct prime numbers
The prime factorization of 67389964 is 2 × 2 × 16847491.
Since it has a total of 3 prime factors.
6 , 1 , 11 , 9 , 322 , 279 , 1927 , 4044 , 58505 , 48589 , 961493 , 149117 , 3713698 , 9848513 , 82987506 , 6368935 , 209123372 , 726607797 , 8315133955 , 3734655300
n×2
134779928
n×3
202169892
n×4
269559856
n×5
336949820
n÷2
33694982
n÷3
22463321.333333
n÷3
16847491
n÷5
13477992.8
n2
4541407247921296
n3
3.0604527094676E+23
n4
2.0624379791472E+31
n5
1.3898762116696E+39
2 √n
8209.1390535183
3 √n
406.94127500404
4 √n
90.604299310344
5 √n
36.789089952735
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67389963
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67389964 can be divided by 6 positive divisors.
The sum of these divisors (counting 67389964) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
100000001000100101000001100
3
Ternary
11200210202122121
4
Quaternary
10001010220030
5
Quinary
114222434324
6
Senary
10404222324
8
Octal
401045014
10
Decimal
67389964
12
Duodecimal
1a69a9a4
16
Hexadecimal
4044a0c
20
Vigesimal
1113ei4
36
Base36
144efg
md5
3fa42daa85349eeb97325c0085cefb99
sha1
ec15079c87780187ffff981a9cbc423144c797e1
sha256
1f1b29fdf9dfe6a39400542d585b144cea1e50b1265b46a4adac5837b252cb96
sha512
6662a196b9166861dc2f197501fb46f4b478555b89955aa1aeba61323a9ec30cf2d77c0fc11440cf32be2cf4e3ec69965d18120f6e1a1e340f418266c236f5ad
ripemd-160
dc427a34798f22f4ba68c990d39af97ca96d0ce8
Diameter
134779928
Circumference
423423631.65616
Area
1.4267251647029E+16
Volume
1.281959433163E+24
Surface area
5.7069006588116E+16
Circumference
423423631.65616
Perimeter
269559856
Area
4541407247921296
Diagonal
95303801.056635
Surface area
27248443487527776
Volume
3.0604527094676E+23
Space diagonal
116722841.56824
Perimeter
202169892
Area
1.9664870228153E+15
Altitude
58361420.784119
Surface area
1.9664870228153E+15
Volume
3.6067781072754E+22
Height
31767933.685545