201125890 is an even 9-digits composite number following 201125889
and preceding 201125891 . In scientific notation, it is written as 2.01125890 × 10^8.
The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors.
There are 68957280 positive integers (up to 201125890) that are relatively prime to 201125890.
201125890 has 24 divisors, whose sum is 421134012
The reverse of 201125890 is 098521102
Previous prime number is 7
Is Prime? no Number parity even Number length 9 Sum of Digits 28 Digital Root 1
Name
two hundred one million one hundred twenty-five thousand eight hundred ninety
Scientific notation
2.01125890 × 10^8
Engineering notation
2.01125890 × 10^6
Prime Factorization
2 × 7 × 5 × 7 × 410461
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
28732270 Product of the distinct prime numbers
The prime factorization of 201125890 is 2 × 7 × 5 × 7 × 410461.
Since it has a total of 5 prime factors.
6 , 5 , 8 , 20 , 803 , 848 , 2546 , 9025 , 96306 , 14330 , 262362 , 206987 , 8522719 , 8597296 , 49106234 , 14343897 , 421076271 , 965723187 , 9441372301 , 1311427225
n×2
402251780
n×3
603377670
n×4
804503560
n×5
1005629450
n÷2
100562945
n÷3
67041963.333333
n÷3
50281472.5
n÷5
40225178
n2
40451623628292100
n3
8.1358688041853E+24
n4
1.636333854165E+33
n5
3.2910910275607E+41
2 √n14181.885981773
3 √n585.8988689648
4 √n119.08772389198
5 √n45.781877162725
1 , 2 , 5 , 7 , 10 , 14 , 35 , 49 , 70 , 98 , 245 , 490 , 410461 , 820922 , 2052305 , 2873227 , 4104610 , 5746454 , 14366135 , 20112589 , 28732270 , 40225178 , 100562945 , 201125890
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
-201125889 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 201125890 can be divided by 24 positive divisors.
The sum of these divisors (counting 201125890) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1011111111001111000000000010
3
Ternary
112000110020212001
4
Quaternary
23333033000002
5
Quinary
402442012030
6
Senary
31542454214
8
Octal
1377170002
10
Decimal
201125890
12
Duodecimal
5743436a
16
Hexadecimal
bfcf002
20
Vigesimal
32h0eea
36
Base36
3bqtqa
md5
7f22db30147ea9e824716e82ddbd3841
sha1
a7a18d6dde6c22e82be30f6d5c4cb001c3e916f2
sha256
22480695158e45f4c129d9db8d38608ce55ffc46cd85ba15d8f336f56a4de662
sha512
c07eb1fc4852043c130e3506c02ff80f4c028bc749c347d0c44cbcf130dbed98db4df098f2baddad2f9c12a92b82ca895aa4d43858d24d26542e51adcf6586e4
ripemd-160
30904dd5456af3e3a724f8ab116691dd028b7637
Diameter
402251780
Circumference
1263711236.9414
Area
1.2708252361642E+17
Volume
3.4079447554398E+25
Surface area
5.0833009446569E+17
Circumference
1263711236.9414
Perimeter
804503560
Area
40451623628292100
Diagonal
284434961.38236
Surface area
242709741769752600
Volume
8.1358688041853E+24
Space diagonal
348360260.19751
Perimeter
603377670
Area
1.7516066843214E+16
Altitude
174180130.09875
Surface area
1.7516066843214E+16
Volume
9.5882133371392E+23
Height
94811653.79412