8390097961 is an odd 10-digits composite number following 8390097960
and preceding 8390097962 . In scientific notation, it is written as 8.390097961 × 10^9.
The sum of its digits is 52. It has a total of 5 prime factors and 16 positive divisors.
There are 7188017760 positive integers (up to 8390097961) that are relatively prime to 8390097961.
8390097961 has 16 divisors, whose sum is 9789126400
The reverse of 8390097961 is 1697900938
Previous prime number is 2647
Is Prime? no Number parity odd Number length 10 Sum of Digits 52 Digital Root 7
Name
eight billion three hundred ninety million ninety-seven thousand nine hundred sixty-one
Scientific notation
8.390097961 × 10^9
Engineering notation
8.390097961 × 10^9
Prime Factorization
7 × 7 × 7 × 2647 × 9241
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
171226489 Product of the distinct prime numbers
The prime factorization of 8390097961 is 7 × 7 × 7 × 2647 × 9241.
Since it has a total of 5 prime factors.
9 , 1 , 96 , 32 , 952 , 606 , 3408 , 2916 , 10870 , 661 , 448558 , 286657 , 8343983 , 2528537 , 57213238 , 41203259 , 645186935 , 495161988 , 2770987113 , 3171077900
n×2
16780195922
n×3
25170293883
n×4
33560391844
n×5
41950489805
n÷2
4195048980.5
n÷3
2796699320.3333
n÷3
2097524490.25
n÷5
1678019592.2
n2
7.0393743795176E+19
n3
5.9061040628307E+29
n4
4.9552791655009E+39
n5
4.1575277622655E+49
2 √n91597.477918336
3 √n2031.9936379439
4 √n302.65075238356
5 √n96.550250816148
1 , 7 , 49 , 343 , 2647 , 9241 , 18529 , 64687 , 129703 , 452809 , 907921 , 3169663 , 24460927 , 171226489 , 1198585423 , 8390097961
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8390097960 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8390097961 can be divided by 16 positive divisors.
The sum of these divisors (counting 8390097961) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111110100000101101011110000101001
3
Ternary
210122201110010200221
4
Quaternary
13310011223300221
5
Quinary
114140331113321
6
Senary
3504312530041
8
Octal
76405536051
10
Decimal
8390097961
12
Duodecimal
17619b0921
16
Hexadecimal
1f416bc29
20
Vigesimal
6b1i24i1
36
Base36
3ur8x0p
md5
979b9bccfe2bf1c0b7173eab50c2ec3e
sha1
5944f90afe99074569ceba5d4240e04a305f269c
sha256
92b381a1e6eb07f69142441e588328c43839718a314efe136de0f7b8a8179366
sha512
9da619dcf95d2dd87180b4af2c815f9136c735add7b7485e6395ba1b0f9367d0077a59863e54897d0d17be77dcf146ff4bb2e96b0cb02fb0845b8e4215a29228
ripemd-160
87459e3451593747112bfed9d86233b388db08c1
Diameter
16780195922
Circumference
52716540234.353
Area
2.2114846836561E+20
Volume
2.4739430846834E+30
Surface area
8.8459387346243E+20
Circumference
52716540234.353
Perimeter
33560391844
Area
7.0393743795176E+19
Diagonal
11865390326.085
Surface area
4.2236246277106E+20
Volume
5.9061040628307E+29
Space diagonal
14532075948.932
Perimeter
25170293883
Area
3.0481385197058E+19
Altitude
7266037974.466
Surface area
3.0481385197058E+19
Volume
6.9604103887016E+28
Height
3955130108.695