67994788 is an even 8-digits composite number following 67994787
and preceding 67994789 . In scientific notation, it is written as 6.7994788 × 10^7.
The sum of its digits is 58. It has a total of 3 prime factors and 6 positive divisors.
There are 33997392 positive integers (up to 67994788) that are relatively prime to 67994788.
67994788 has 6 divisors, whose sum is 118990886
The reverse of 67994788 is 88749976
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 58
Digital Root 4
Name
sixty-seven million nine hundred ninety-four thousand seven hundred eighty-eight
Scientific notation
6.7994788 × 10^7
Engineering notation
6.7994788 × 10^6
Prime Factorization
2 × 2 × 16998697
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
33997394
Product of the distinct prime numbers
The prime factorization of 67994788 is 2 × 2 × 16998697.
Since it has a total of 3 prime factors.
9 , 5 , 63 , 17 , 81 , 625 , 5882 , 6133 , 66092 , 4842 , 432835 , 727787 , 9393342 , 8358822 , 24334724 , 52905796 , 811376814 , 270061616 , 3904596126 , 7936995064
n×2
135989576
n×3
203984364
n×4
271979152
n×5
339973940
n÷2
33997394
n÷3
22664929.333333
n÷3
16998697
n÷5
13598957.6
n2
4623291195164944
n3
3.1435970467751E+23
n4
2.137482147529E+31
n5
1.4533764547502E+39
2 √n
8245.8952212601
3 √n
408.15508169667
4 √n
90.806911748281
5 √n
36.854890466644
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
-67994787
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 67994788 can be divided by 6 positive divisors.
The sum of these divisors (counting 67994788) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
100000011011000010010100100
3
Ternary
11201221111022111
4
Quaternary
10003120102210
5
Quinary
114401313123
6
Senary
10425210404
8
Octal
403302244
10
Decimal
67994788
12
Duodecimal
1a930a04
16
Hexadecimal
40d84a4
20
Vigesimal
114j6j8
36
Base36
14hd44
md5
f218201be7cec33971c559f2003eb261
sha1
80793761e365baf78e76126c46e3b7ec0d256d25
sha256
e2d185ad917a7b31eeb67e8c471d9523320d9c34fbe45311cf187f2154ce571e
sha512
d4dfccc25a7b0f62f6a66ba4e7a1391f0866d979581d5731a99796c346e8e623cc04b0d855d08033d297a00dc3c2c73793328f3c266d837c450405d32541e7fd
ripemd-160
6ddbe021f62c3a8fe2ca5f7eed9273fabaebd643
Diameter
135989576
Circumference
427223852.92639
Area
1.4524497654137E+16
Volume
1.3167868517327E+24
Surface area
5.8097990616546E+16
Circumference
427223852.92639
Perimeter
271979152
Area
4623291195164944
Diagonal
96159151.360283
Surface area
27739747170989664
Volume
3.1435970467751E+23
Space diagonal
117770427.46587
Perimeter
203984364
Area
2.0019438120529E+15
Altitude
58885213.732937
Surface area
2.0019438120529E+15
Volume
3.7047646484878E+22
Height
32053050.453428