201887293 is an odd 9-digits composite number following 201887292
and preceding 201887294 . In scientific notation, it is written as 2.01887293 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 186701760 positive integers (up to 201887293) that are relatively prime to 201887293.
201887293 has 8 divisors, whose sum is 204039000
The reverse of 201887293 is 392788102
Previous prime number is 109
Is Prime? no Number parity odd Number length 9 Sum of Digits 40 Digital Root 4
Name
two hundred one million eight hundred eighty-seven thousand two hundred ninety-three
Scientific notation
2.01887293 × 10^8
Engineering notation
2.01887293 × 10^6
Prime Factorization
1349 × 109 × 1373
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
201887293 Product of the distinct prime numbers
The prime factorization of 201887293 is 1349 × 109 × 1373.
Since it has a total of 3 prime factors.
9 , 2 , 100 , 37 , 947 , 943 , 9419 , 2406 , 16962 , 76553 , 432375 , 659700 , 9359117 , 3676831 , 72898431 , 19900446 , 514069803 , 845338810 , 1084283793 , 6893487331
n×2
403774586
n×3
605661879
n×4
807549172
n×5
1009436465
n÷2
100943646.5
n÷3
67295764.333333
n÷3
50471823.25
n÷5
40377458.6
n2
40758479074867849
n3
8.2286190072222E+24
n4
1.6612536164964E+33
n5
3.3538599562093E+41
2 √n14208.704831898
3 √n586.63728442005
4 √n119.20027194557
5 √n45.816488114783
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
-201887292 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 201887293 can be divided by 8 positive divisors.
The sum of these divisors (counting 201887293) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100000010001000111000111101
3
Ternary
112001212221022011
4
Quaternary
30002020320331
5
Quinary
403140343133
6
Senary
32011051221
8
Octal
1402107075
10
Decimal
201887293
12
Duodecimal
57740b11
16
Hexadecimal
c088e3d
20
Vigesimal
331fi4d
36
Base36
3c758d
md5
247840bd55de2da8d04bfc0ac1fb0e71
sha1
159d581d9c97585c860b5992193f740fc870d54e
sha256
2c510e92454e6c46a9d286ab3a27e2dedcd0b4ee873f6a67927087bec8132112
sha512
2c0c7f2b82dc80a4619f79fd642513b4f795a7f656cf3e0c056521ada8b7780a2690dfad76b47ade723483ac17c26490520c4262015397ee877c839a15239ed3
ripemd-160
8220eaa4dbf415ab2c3984df93b9bd807a8c0afc
Diameter
403774586
Circumference
1268495273.0839
Area
1.280465384331E+17
Volume
3.4467958696372E+25
Surface area
5.1218615373239E+17
Circumference
1268495273.0839
Perimeter
807549172
Area
40758479074867849
Diagonal
285511747.83139
Surface area
244550874449207094
Volume
8.2286190072222E+24
Space diagonal
349679048.87854
Perimeter
605661879
Area
1.7648939149226E+16
Altitude
174839524.43927
Surface area
1.7648939149226E+16
Volume
9.6975204996789E+23
Height
95170582.610464