8216401898 is an even 10-digits composite number following 8216401897
and preceding 8216401899 . In scientific notation, it is written as 8.216401898 × 10^9.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 4108046220 positive integers (up to 8216401898) that are relatively prime to 8216401898.
8216401898 has 8 divisors, whose sum is 12325067040
The reverse of 8216401898 is 8981046128
Previous prime number is 34039
Is Prime? no
Number parity even
Number length 10
Sum of Digits 47
Digital Root 2
Name
eight billion two hundred sixteen million four hundred one thousand eight hundred ninety-eight
Scientific notation
8.216401898 × 10^9
Engineering notation
8.216401898 × 10^9
Prime Factorization
2 × 34039 × 120691
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8216401898
Product of the distinct prime numbers
The prime factorization of 8216401898 is 2 × 34039 × 120691.
Since it has a total of 3 prime factors.
3 , 9 , 11 , 63 , 984 , 681 , 5628 , 5376 , 88720 , 20837 , 793282 , 238192 , 2299171 , 3304219 , 31214694 , 42987428 , 575393037 , 486806567 , 1615075897 , 8127824534
n×2
16432803796
n×3
24649205694
n×4
32865607592
n×5
41082009490
n÷2
4108200949
n÷3
2738800632.6667
n÷3
2054100474.5
n÷5
1643280379.6
n2
6.7509260149458E+19
n3
5.5468321322458E+29
n4
4.5575002059272E+39
n5
3.7446253342116E+49
2 √n
90644.370470537
3 √n
2017.8732884712
4 √n
301.07203535124
5 √n
96.14713217108
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
-8216401897
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 8216401898 can be divided by 8 positive divisors.
The sum of these divisors (counting 8216401898) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101001101111000101011111101010
3
Ternary
210012121121110111102
4
Quaternary
13221233011133222
5
Quinary
113311344330043
6
Senary
3435150001402
8
Octal
75157053752
10
Decimal
8216401898
12
Duodecimal
17137a6262
16
Hexadecimal
1e9bc57ea
20
Vigesimal
687ca4ei
36
Base36
3rvu0a2
md5
a7594f7304b11db7fbc4cf56904a24da
sha1
120b868749534008b9e32ec7ad6e808dedb74077
sha256
f0a4b5667376540831ca250b68e9bd813fe300fa0d7393b4b5220a35efb5fdee
sha512
011f900d756465d019600c92de27eb95d400421d49e6044b1e7ef40c64efff77f3639d10e667f9c2c121c06f177c567d7fd5ab1c125eb9cef2f6eadde5e1ad04
ripemd-160
0af48eb90dbe6e329e45362f0a650515fd28759e
Diameter
16432803796
Circumference
51625175683.396
Area
2.1208659573482E+20
Volume
2.3234516103146E+30
Surface area
8.4834638293928E+20
Circumference
51625175683.396
Perimeter
32865607592
Area
6.7509260149458E+19
Diagonal
11619746998.06
Surface area
4.0505556089675E+20
Volume
5.5468321322458E+29
Space diagonal
14231225542.741
Perimeter
24649205694
Area
2.9232367140062E+19
Altitude
7115612771.3707
Surface area
2.9232367140062E+19
Volume
6.5370043580241E+28
Height
3873248999.3532