103222721 is an odd 9-digits composite number following 103222720
and preceding 103222722 . In scientific notation, it is written as 1.03222721 × 10^8.
The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors.
There are 88341120 positive integers (up to 103222721) that are relatively prime to 103222721.
103222721 has 8 divisors, whose sum is 118149504
The reverse of 103222721 is 127222301
Previous prime number is 21911
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 20
Digital Root 2
Name
one hundred three million two hundred twenty-two thousand seven hundred twenty-one
Scientific notation
1.03222721 × 10^8
Engineering notation
1.03222721 × 10^6
Prime Factorization
7 × 21911 × 673
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
103222721
Product of the distinct prime numbers
The prime factorization of 103222721 is 7 × 21911 × 673.
Since it has a total of 3 prime factors.
8 , 8 , 36 , 65 , 223 , 324 , 1124 , 7465 , 98368 , 52770 , 642400 , 787496 , 3598330 , 2973498 , 45963059 , 48041211 , 627809512 , 613542418 , 16491640 , 9090342168
n×2
206445442
n×3
309668163
n×4
412890884
n×5
516113605
n÷2
51611360.5
n÷3
34407573.666667
n÷3
25805680.25
n÷5
20644544.2
n2
10654930130643841
n3
1.0998308801499E+24
n4
1.135275360889E+32
n5
1.1718621183522E+40
2 √n
10159.858315941
3 √n
469.09244059329
4 √n
100.79612252434
5 √n
40.064069504045
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
-103222720
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 103222721 can be divided by 8 positive divisors.
The sum of these divisors (counting 103222721) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001001110000110111000001
3
Ternary
21012020020221202
4
Quaternary
12021300313001
5
Quinary
202411111341
6
Senary
14124230545
8
Octal
611606701
10
Decimal
103222721
12
Duodecimal
2a69b455
16
Hexadecimal
6270dc1
20
Vigesimal
1c52gg1
36
Base36
1pgf5t
md5
bbcd8102f793f066053f2d37eb654f98
sha1
0d6b937cc6d1f9b23174f2c0fca49a229d34333a
sha256
2cae8b15fab8d97689e8914af3dc227fa14c7112a81b66e6742234c03bb158f5
sha512
bff6f86755a5dc8cd000c0b13e9a2b424e62760165454ac7a431564081fbd2a5484071e68743579516ff751da7f9ec59a4ede3466e79e902e5472b2226f12ea1
ripemd-160
f19cf311e1b30b77387737230f418b1f935da40b
Diameter
206445442
Circumference
648567483.9543
Area
3.3473450222943E+16
Volume
4.6069608176937E+24
Surface area
1.3389380089177E+17
Circumference
648567483.9543
Perimeter
412890884
Area
10654930130643841
Diagonal
145978971.98325
Surface area
63929580783863046
Volume
1.0998308801499E+24
Space diagonal
178786997.26751
Perimeter
309668163
Area
4.6137200843429E+15
Altitude
89393498.633753
Surface area
4.6137200843429E+15
Volume
1.2961631225207E+23
Height
48659657.327751