201454893 is an odd 9-digits composite number following 201454892
and preceding 201454894 . In scientific notation, it is written as 2.01454893 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 132596352 positive integers (up to 201454893) that are relatively prime to 201454893.
201454893 has 16 divisors, whose sum is 226703360
The reverse of 201454893 is 398454102
Previous prime number is 523
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
two hundred one million four hundred fifty-four thousand eight hundred ninety-three
Scientific notation
2.01454893 × 10^8
Engineering notation
2.01454893 × 10^6
Prime Factorization
9 × 337 × 523 × 127
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
201454893
Product of the distinct prime numbers
The prime factorization of 201454893 is 9 × 337 × 523 × 127.
Since it has a total of 4 prime factors.
2 , 4 , 46 , 93 , 509 , 258 , 3767 , 5714 , 74915 , 33323 , 464028 , 984847 , 1989567 , 4338837 , 4877765 , 38418679 , 148382799 , 821972585 , 3492166530 , 9631092275
n×2
402909786
n×3
604364679
n×4
805819572
n×5
1007274465
n÷2
100727446.5
n÷3
67151631
n÷3
50363723.25
n÷5
40290978.6
n2
40584073913641449
n3
8.1758602677767E+24
n4
1.6470670554279E+33
n5
3.3180971741506E+41
2 √n
14193.480651341
3 √n
586.2181672803
4 √n
119.13639515841
5 √n
45.796845428564
1 , 9 , 127 , 337 , 523 , 1143 , 3033 , 4707 , 42799 , 66421 , 176251 , 385191 , 597789 , 1586259 , 22383877 , 201454893
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201454892
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201454893 can be divided by 16 positive divisors.
The sum of these divisors (counting 201454893) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100000000011111010100101101
3
Ternary
112001001222011100
4
Quaternary
30000133110231
5
Quinary
403033024033
6
Senary
31553513313
8
Octal
1400372455
10
Decimal
201454893
12
Duodecimal
57572839
16
Hexadecimal
c01f52d
20
Vigesimal
32j1h4d
36
Base36
3bxvl9
md5
1e4cb8bf7d9a7b63d7cbb18d415b1db2
sha1
0910fe6f77c83d1f129ca33f1dcfad4270bd5aeb
sha256
6a20eb0cd00a0060ddb7e664ed462bcb95472e6ad84f217350162d573c16fcc4
sha512
f432255f08e2274b6175af234b819e72a920f37d25a447f574b8015640872df8e84e3f396566279fbcc95f1d469d13a1d5179354ff1f7582be652e1dd4860fc6
ripemd-160
39bf6cd0bf42fe987f96c8a37085a345fab6a09a
Diameter
402909786
Circumference
1265778423.757
Area
1.2749862845984E+17
Volume
3.4246963405365E+25
Surface area
5.0999451383936E+17
Circumference
1265778423.757
Perimeter
805819572
Area
40584073913641449
Diagonal
284900241.88702
Surface area
243504443481848694
Volume
8.1758602677767E+24
Space diagonal
348930110.10935
Perimeter
604364679
Area
1.7573419499139E+16
Altitude
174465055.05468
Surface area
1.7573419499139E+16
Volume
9.6353437289643E+23
Height
94966747.295674