8449490213 is an odd 10-digits composite number following 8449490212
and preceding 8449490214 . In scientific notation, it is written as 8.449490213 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 8191834560 positive integers (up to 8449490213) that are relatively prime to 8449490213.
8449490213 has 8 divisors, whose sum is 8505630432
The reverse of 8449490213 is 3120949448
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 44
Digital Root 8
Name
eight billion four hundred forty-nine million four hundred ninety thousand two hundred thirteen
Scientific notation
8.449490213 × 10^9
Engineering notation
8.449490213 × 10^9
Prime Factorization
7747 × 157 × 6947
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8449490213
Product of the distinct prime numbers
The prime factorization of 8449490213 is 7747 × 157 × 6947.
Since it has a total of 3 prime factors.
4 , 9 , 6 , 12 , 740 , 696 , 7515 , 4159 , 49927 , 37309 , 590874 , 862301 , 6567901 , 6223238 , 1501778 , 53446861 , 782765812 , 744526806 , 4051274627 , 5330779411
n×2
16898980426
n×3
25348470639
n×4
33797960852
n×5
42247451065
n÷2
4224745106.5
n÷3
2816496737.6667
n÷3
2112372553.25
n÷5
1689898042.6
n2
7.1393884859583E+19
n3
6.0324193138909E+29
n4
5.0970867953434E+39
n5
4.3067784992065E+49
2 √n
91921.1086367
3 √n
2036.7770951339
4 √n
303.18494130926
5 √n
96.686558365152
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
-8449490212
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 8449490213 can be divided by 8 positive divisors.
The sum of these divisors (counting 8449490213) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110111101000001111110100100101
3
Ternary
210210212012120112222
4
Quaternary
13313220033310211
5
Quinary
114301032141323
6
Senary
3514233522125
8
Octal
76750176445
10
Decimal
8449490213
12
Duodecimal
1779873345
16
Hexadecimal
1f7a0fd25
20
Vigesimal
6c0965ad
36
Base36
3vqlwdh
md5
0c6d46b79df0e4f0cd78de534fb2c86b
sha1
04e1ba6b38f9ffacfade46e567f2bb92c2a3dd7a
sha256
02a6fe02d35688547fd91b6b6a56977a0140882c3f2597bd083e2c00ac0ae6e3
sha512
16ed1e52fbbac5d96513c6f9266290e46121579fbd356063e41e43c6c4dbfa5d5abee3f22b72d48a13cf1ccefefc76d2dd7aa8006e0f8d1ca152a3b0b4a35c5c
ripemd-160
afeb75df076dab486eb5ef18253d697c1e5ddce3
Diameter
16898980426
Circumference
53089712759.479
Area
2.242905041861E+20
Volume
2.5268538933191E+30
Surface area
8.971620167444E+20
Circumference
53089712759.479
Perimeter
33797960852
Area
7.1393884859583E+19
Diagonal
11949383654.363
Surface area
4.283633091575E+20
Volume
6.0324193138909E+29
Space diagonal
14634946346.972
Perimeter
25348470639
Area
3.091445898163E+19
Altitude
7317473173.486
Surface area
3.091445898163E+19
Volume
7.1092743396883E+28
Height
3983127884.7878