201280188 is an even 9-digits composite number following 201280187
and preceding 201280189 . In scientific notation, it is written as 2.01280188 × 10^8.
The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors.
There are 67025920 positive integers (up to 201280188) that are relatively prime to 201280188.
201280188 has 24 divisors, whose sum is 470126160
The reverse of 201280188 is 881082102
Previous prime number is 1061
Is Prime? no Number parity even Number length 9 Sum of Digits 30 Digital Root 3
Name
two hundred one million two hundred eighty thousand one hundred eighty-eight
Scientific notation
2.01280188 × 10^8
Engineering notation
2.01280188 × 10^6
Prime Factorization
2 × 2 × 3 × 1061 × 15809
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
100640094 Product of the distinct prime numbers
The prime factorization of 201280188 is 2 × 2 × 3 × 1061 × 15809.
Since it has a total of 5 prime factors.
3 , 1 , 46 , 80 , 105 , 388 , 6582 , 4925 , 91668 , 41645 , 193011 , 249521 , 3457977 , 1415926 , 8956450 , 47092496 , 200671337 , 682634094 , 5224963966 , 4038612444
n×2
402560376
n×3
603840564
n×4
805120752
n×5
1006400940
n÷2
100640094
n÷3
67093396
n÷3
50320047
n÷5
40256037.6
n2
40513714081315344
n3
8.1546079868654E+24
n4
1.6413610286626E+33
n5
3.3037345642508E+41
2 √n14187.324906409
3 √n586.04865892195
4 √n119.11055749348
5 √n45.788899516083
1 , 2 , 3 , 4 , 6 , 12 , 1061 , 2122 , 3183 , 4244 , 6366 , 12732 , 15809 , 31618 , 47427 , 63236 , 94854 , 189708 , 16773349 , 33546698 , 50320047 , 67093396 , 100640094 , 201280188
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
-201280187 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 201280188 can be divided by 24 positive divisors.
The sum of these divisors (counting 201280188) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1011111111110100101010111100
3
Ternary
112000202002111210
4
Quaternary
23333310222330
5
Quinary
403011431223
6
Senary
31550044420
8
Octal
1377645274
10
Decimal
201280188
12
Duodecimal
574a9710
16
Hexadecimal
bff4abc
20
Vigesimal
32i0098
36
Base36
3bu4sc
md5
21cd97d5263fa5e6a2ac6e56f7b2ebdc
sha1
43da6fcd59010091ba7a32355c4496041d94d31b
sha256
ab3215a928c903a9bfa2b371492d8ee14345be9be628c937e017c2a891d88030
sha512
39c0929fd8c77da8592c25277947253ee2a235a5ba08ac2bd3a4dd8344d6c734026a280f271d2a6f247736a387c4c0cc6146d53dece2d04c6b9377ca35053855
ripemd-160
5d944c609d6f6afa149be4f8dee42311efabe40c
Diameter
402560376
Circumference
1264680719.8679
Area
1.272775865275E+17
Volume
3.4157942059255E+25
Surface area
5.0911034610999E+17
Circumference
1264680719.8679
Perimeter
805120752
Area
40513714081315344
Diagonal
284653171.70661
Surface area
243082284487892064
Volume
8.1546079868654E+24
Space diagonal
348627512.17302
Perimeter
603840564
Area
1.7542952798039E+16
Altitude
174313756.08651
Surface area
1.7542952798039E+16
Volume
9.6102976757175E+23
Height
94884390.568869