201840505 is an odd 9-digits composite number following 201840504
and preceding 201840506 . In scientific notation, it is written as 2.01840505 × 10^8.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 161472400 positive integers (up to 201840505) that are relatively prime to 201840505.
201840505 has 4 divisors, whose sum is 242208612
The reverse of 201840505 is 505048102
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7
Name
two hundred one million eight hundred forty thousand five hundred five
Scientific notation
2.01840505 × 10^8
Engineering notation
2.01840505 × 10^6
Prime Factorization
5 × 40368101
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
201840505
Product of the distinct prime numbers
The prime factorization of 201840505 is 5 × 40368101.
Since it has a total of 2 prime factors.
5 , 4 , 77 , 86 , 263 , 31 , 5394 , 2634 , 17251 , 77221 , 783815 , 354183 , 7613639 , 2664538 , 37531055 , 39486127 , 571504004 , 173183196 , 4288712494 , 1111203566
n×2
403681010
n×3
605521515
n×4
807362020
n×5
1009202525
n÷2
100920252.5
n÷3
67280168.333333
n÷3
50460126.25
n÷5
40368101
n2
40739589458655025
n3
8.2228993098276E+24
n4
1.6597141492598E+33
n5
3.3499754204223E+41
2 √n
14207.058281009
3 √n
586.59196258811
4 √n
119.19336508803
5 √n
45.814364295536
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201840504
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201840505 can be divided by 4 positive divisors.
The sum of these divisors (counting 201840505) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100000001111101011101111001
3
Ternary
112001210120010021
4
Quaternary
30001331131321
5
Quinary
403132344010
6
Senary
32010050441
8
Octal
1401753571
10
Decimal
201840505
12
Duodecimal
57719a21
16
Hexadecimal
c07d779
20
Vigesimal
331a155
36
Base36
3c654p
md5
74011e8154bbea2782e32e87675326db
sha1
cea87167870a79de0692d29122e3d7c8c4925a2f
sha256
b4a3f09d3650a30a834298ca908ae61ef9043c925e258be975528b58e097ab92
sha512
1ce6253f7422916b738765c0fdfce35612cfe0284f942d4ec45291140d83fd853444f3696fad9f17b84fd8fa7efbc8094ce501ed25a700b9c5361554b9774eb1
ripemd-160
039c94a7fb2b3aa0e68c44f08ef53452f81ba146
Diameter
403681010
Circumference
1268201295.4097
Area
1.2798719495357E+17
Volume
3.4444000083951E+25
Surface area
5.119487798143E+17
Circumference
1268201295.4097
Perimeter
807362020
Area
40739589458655025
Diagonal
285445579.60723
Surface area
244437536751930150
Volume
8.2228993098276E+24
Space diagonal
349598009.68536
Perimeter
605521515
Area
1.7640759705472E+16
Altitude
174799004.84268
Surface area
1.7640759705472E+16
Volume
9.6907797716555E+23
Height
95148526.535745