1994170246 is an even 10-digits composite number following 1994170245
and preceding 1994170247 . In scientific notation, it is written as 1.994170246 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 997019088 positive integers (up to 1994170246) that are relatively prime to 1994170246.
1994170246 has 8 divisors, whose sum is 2991453480
The reverse of 1994170246 is 6420714991
Previous prime number is 23369
Is Prime? no
Number parity even
Number length 10
Sum of Digits 43
Digital Root 7
Name
one billion nine hundred ninety-four million one hundred seventy thousand two hundred forty-six
Scientific notation
1.994170246 × 10^9
Engineering notation
1.994170246 × 10^9
Prime Factorization
2 × 23369 × 42667
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1994170246
Product of the distinct prime numbers
The prime factorization of 1994170246 is 2 × 23369 × 42667.
Since it has a total of 3 prime factors.
10 , 8 , 42 , 38 , 980 , 710 , 6547 , 9007 , 53213 , 78239 , 142859 , 745710 , 6535769 , 9455641 , 10303468 , 70026594 , 676362713 , 367210072 , 1818092063 , 5989752170
n×2
3988340492
n×3
5982510738
n×4
7976680984
n×5
9970851230
n÷2
997085123
n÷3
664723415.33333
n÷3
498542561.5
n÷5
398834049.2
n2
3976714970031700516
n3
7.93024667006E+27
n4
1.5814261952874E+37
n5
3.1536330648872E+46
2 √n
44656.133352542
3 √n
1258.6956868983
4 √n
211.31997859299
5 √n
72.435664145229
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1994170245
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1994170246 can be divided by 8 positive divisors.
The sum of these divisors (counting 1994170246) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110110110111001001111110000110
3
Ternary
12010222101100022021
4
Quaternary
1312313021332012
5
Quinary
13041001421441
6
Senary
525513553354
8
Octal
16667117606
10
Decimal
1994170246
12
Duodecimal
477a1585a
16
Hexadecimal
76dc9f86
20
Vigesimal
1b33b5c6
36
Base36
wz9zly
md5
f46fab6987f1940329cb1c0609d58aab
sha1
773584c9f8770eb19294ec718b3fded0f2805ede
sha256
0a23fa73f79b4ae9058b248c2f6e68cc99625f41f3dc641e6c04eb204d0105e2
sha512
6779bf2893d6171e15959bc40a440a1297e65da9c339f67320eaef26fa2725e562dda45b969617c4bc0832ccee63ead8dc47377f9d2536944a8af7c75e47c1bf
ripemd-160
55b6769c34daaa2e5035a1c8148ec29e306f1ca7
Diameter
3988340492
Circumference
12529741189.682
Area
1.2493218535272E+19
Volume
3.3218139573087E+28
Surface area
4.9972874141089E+19
Circumference
12529741189.682
Perimeter
7976680984
Area
3976714970031700516
Diagonal
2820182607.5741
Surface area
2.386028982019E+19
Volume
7.93024667006E+27
Space diagonal
3454004185.0141
Perimeter
5982510738
Area
1.7219680938287E+18
Altitude
1727002092.5071
Surface area
1.7219680938287E+18
Volume
9.3458853281358E+26
Height
940060869.19136