201005 is an odd 6-digits composite number following 201004
and preceding 201006 . In scientific notation, it is written as 2.01005 × 10^5.
The sum of its digits is 8. It has a total of 3 prime factors and 8 positive divisors.
There are 137808 positive integers (up to 201005) that are relatively prime to 201005.
201005 has 8 divisors, whose sum is 275712
The reverse of 201005 is 500102
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 8
Digital Root 8
Name
two hundred one thousand five
Scientific notation
2.01005 × 10^5
Engineering notation
2.01005 × 10^3
Prime Factorization
7 × 5 × 5743
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
201005
Product of the distinct prime numbers
The prime factorization of 201005 is 7 × 5 × 5743.
Since it has a total of 3 prime factors.
8 , 2 , 34 , 43 , 73 , 860 , 358 , 3206 , 30157 , 39223 , 968207 , 578735 , 4989538 , 4930197 , 84255097 , 76916709 , 824029557 , 519033178 , 5927016611 , 8208841152
n×2
402010
n×3
603015
n×4
804020
n×5
1005025
n÷2
100502.5
n÷3
67001.666666667
n÷3
50251.25
n÷5
40201
n2
40403010025
n3
8121207030075125
n4
1.6324032190803E+21
n5
3.2812120905123E+26
2 √n
448.33581164123
3 √n
58.578145741053
4 √n
21.173941806882
5 √n
11.498504833873
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
-201004
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 201005 can be divided by 8 positive divisors.
The sum of these divisors (counting 201005) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001000100101101
3
Ternary
101012201122
4
Quaternary
301010231
5
Quinary
22413010
6
Senary
4150325
8
Octal
610455
10
Decimal
201005
12
Duodecimal
983a5
16
Hexadecimal
3112d
20
Vigesimal
152a5
36
Base36
4b3h
md5
b74b3ff57c48eda2dbc58c51bf16f0a4
sha1
bbf2c629b2e2a12bb0de0c84b1b3e05dfe557701
sha256
f0b0ff0c20b09f2776c8d0e3a6fca2edf2a643016831c804fbe65f37553f675b
sha512
3769e11ff798f889429d365c8a5ee7a970d4bf61ac1a9c6b0151a16e82e621a2a17d88daed9fa0f564e8d8cf74425fe9bb7beb30b484de1e42031d9c1d8f46ab
ripemd-160
0c93b039ca8fe49b84b7b678ccb1674ddbfdfc62
Diameter
402010
Circumference
1262951.6626696
Area
126929799477.45
Volume
3.4018032458621E+16
Surface area
507719197909.82
Circumference
1262951.6626696
Perimeter
804020
Area
40403010025
Diagonal
284263.9971048
Surface area
242418060150
Volume
8121207030075125
Space diagonal
348150.87257538
Perimeter
603015
Area
17495016535.504
Altitude
174075.43628769
Surface area
17495016535.504
Volume
9.5709342706433E+14
Height
94754.665701601