201285241 is an odd 9-digits prime number following 201285240
and preceding 201285242 . In scientific notation, it is written as 2.01285241 × 10^8.
The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors.
There are 201285240 positive integers (up to 201285241) that are relatively prime to 201285241.
201285241 has 2 divisors, whose sum is 201285242
The reverse of 201285241 is 142582102
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7
Name
two hundred one million two hundred eighty-five thousand two hundred forty-one
Scientific notation
2.01285241 × 10^8
Engineering notation
2.01285241 × 10^6
Prime Factorization
201285241
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
201285241
Product of the distinct prime numbers
The prime factorization of 201285241 is 201285241.
Since it has a total of 1 prime factors.
2 , 1 , 27 , 13 , 106 , 314 , 8429 , 94 , 4063 , 3596 , 618033 , 934176 , 9477220 , 6931942 , 40766231 , 20871789 , 893013238 , 830788295 , 3148336499 , 6977735817
n×2
402570482
n×3
603855723
n×4
805140964
n×5
1006426205
n÷2
100642620.5
n÷3
67095080.333333
n÷3
50321310.25
n÷5
40257048.2
n2
40515748244428081
n3
8.155222149675E+24
n4
1.6415258558059E+33
n5
3.3041492749362E+41
2 √n
14187.502986784
3 √n
586.05356299642
4 √n
119.1113050335
5 √n
45.789129413509
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
201285242
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
100642621
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
14187.503022026
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999900639
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201285241 can be divided by 2 positive divisors.
The sum of these divisors (counting 201285241) is 201285242, the average is 100642621.
Base
System
Value
2
Binary
1011111111110101111001111001
3
Ternary
112000202100102221
4
Quaternary
23333311321321
5
Quinary
403012111431
6
Senary
31550124041
8
Octal
1377657171
10
Decimal
201285241
12
Duodecimal
574b0621
16
Hexadecimal
bff5e79
20
Vigesimal
32i0d21
36
Base36
3bu8op
md5
9da9de240b4e3f684b55123e2b3d8d51
sha1
b9ec78ad013e4e58edaa242a6c8d216029f95799
sha256
0fbe5f98a84748e8090023fb0996ba47cb6d406508b0fc7885fc26a4e574c331
sha512
6bcf8ee055925d2753e2fe5ea431e19092dc3e569fc214396b68d8fd04380ffbc17665d8c4ba6c834ee04911474e0b49fbb70aa1df22b59f366dd1726e0e917a
ripemd-160
564c07241e1bc120875fcbaa8fcaaa8ed17a674d
Diameter
402570482
Circumference
1264712468.8033
Area
1.2728397703939E+17
Volume
3.4160514658416E+25
Surface area
5.0913590815756E+17
Circumference
1264712468.8033
Perimeter
805140964
Area
40515748244428081
Diagonal
284660317.72774
Surface area
243094489466568486
Volume
8.155222149675E+24
Space diagonal
348636264.22575
Perimeter
603855723
Area
1.7543833616505E+16
Altitude
174318132.11287
Surface area
1.7543833616505E+16
Volume
9.6110214735299E+23
Height
94886772.575912