201220943 is an odd 9-digits composite number following 201220942
and preceding 201220944 . In scientific notation, it is written as 2.01220943 × 10^8.
The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors.
There are 156119040 positive integers (up to 201220943) that are relatively prime to 201220943.
201220943 has 24 divisors, whose sum is 253866144
The reverse of 201220943 is 349022102
Previous prime number is 673
Is Prime? no Number parity odd Number length 9 Sum of Digits 23 Digital Root 5
Name
two hundred one million two hundred twenty thousand nine hundred forty-three
Scientific notation
2.01220943 × 10^8
Engineering notation
2.01220943 × 10^6
Prime Factorization
7 × 11 × 11 × 673 × 353
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
18292813 Product of the distinct prime numbers
The prime factorization of 201220943 is 7 × 11 × 11 × 673 × 353.
Since it has a total of 5 prime factors.
7 , 5 , 96 , 39 , 694 , 476 , 9390 , 1026 , 75875 , 23953 , 998101 , 818845 , 223111 , 7703534 , 7170444 , 68116381 , 897709696 , 257770619 , 5542220398 , 9940546165
n×2
402441886
n×3
603662829
n×4
804883772
n×5
1006104715
n÷2
100610471.5
n÷3
67073647.666667
n÷3
50305235.75
n÷5
40244188.6
n2
40489867901809249
n3
8.1474094011475E+24
n4
1.639429402706E+33
n5
3.2988753039442E+41
2 √n14185.23679746
3 √n585.99115390825
4 √n119.10179174748
5 √n45.78620368911
1 , 7 , 11 , 77 , 121 , 353 , 673 , 847 , 2471 , 3883 , 4711 , 7403 , 27181 , 42713 , 51821 , 81433 , 237569 , 298991 , 570031 , 1662983 , 2613259 , 18292813 , 28745849 , 201220943
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-201220942 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201220943 can be divided by 24 positive divisors.
The sum of these divisors (counting 201220943) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1011111111100110001101001111
3
Ternary
112000122002020112
4
Quaternary
23333212031033
5
Quinary
403003032233
6
Senary
31544510235
8
Octal
1377461517
10
Decimal
201220943
12
Duodecimal
5747b37b
16
Hexadecimal
bfe634f
20
Vigesimal
32hcc73
36
Base36
3bsv2n
md5
0c474184f62f02df9ad816699bd0918e
sha1
5bb67f6e364e9e96454f2fbfa41a72f79d4cfbe4
sha256
aa91f8db59a2116b552ebc5a480da14b311e2aae76d59ecff808e53782cac492
sha512
761d12e30ad3b936cd4b20eb86a8cf585059849517fa570b9e58c607bd3800e66aeb638fc3971769e03db6c95999623639765b9daf1eece3a51a4f86c9a7dfb1
ripemd-160
a449c07ff92fefefedd31dadcd57dba4f146cea4
Diameter
402441886
Circumference
1264308472.5544
Area
1.2720267154515E+17
Volume
3.4127788693911E+25
Surface area
5.0881068618058E+17
Circumference
1264308472.5544
Perimeter
804883772
Area
40489867901809249
Diagonal
284569386.6241
Surface area
242939207410855494
Volume
8.1474094011475E+24
Space diagonal
348524896.82292
Perimeter
603662829
Area
1.7532627099421E+16
Altitude
174262448.41146
Surface area
1.7532627099421E+16
Volume
9.6018140610907E+23
Height
94856462.208035