201982870 is an even 9-digits composite number following 201982869
and preceding 201982871 . In scientific notation, it is written as 2.01982870 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 80793144 positive integers (up to 201982870) that are relatively prime to 201982870.
201982870 has 8 divisors, whose sum is 363569184
The reverse of 201982870 is 078289102
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
two hundred one million nine hundred eighty-two thousand eight hundred seventy
Scientific notation
2.01982870 × 10^8
Engineering notation
2.01982870 × 10^6
Prime Factorization
2 × 5 × 20198287
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
201982870
Product of the distinct prime numbers
The prime factorization of 201982870 is 2 × 5 × 20198287.
Since it has a total of 3 prime factors.
10 , 6 , 76 , 12 , 145 , 269 , 7774 , 6051 , 43577 , 91822 , 642510 , 545829 , 6800892 , 7478940 , 90815948 , 80203617 , 24084719 , 542537686 , 9673274697 , 4959698705
n×2
403965740
n×3
605948610
n×4
807931480
n×5
1009914350
n÷2
100991435
n÷3
67327623.333333
n÷3
50495717.5
n÷5
40396574
n2
40797079773436900
n3
8.2403112602577E+24
n4
1.6644017180402E+33
n5
3.3618063584269E+41
2 √n
14212.067759478
3 √n
586.72984462233
4 √n
119.21437731867
5 √n
45.820825360002
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
-201982869
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 201982870 can be divided by 8 positive divisors.
The sum of these divisors (counting 201982870) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100000010100000001110010110
3
Ternary
112002001210102001
4
Quaternary
30002200032112
5
Quinary
403201422440
6
Senary
32013105514
8
Octal
1402401626
10
Decimal
201982870
12
Duodecimal
5778829a
16
Hexadecimal
c0a0396
20
Vigesimal
3327h3a
36
Base36
3c96za
md5
17620f2c4c0eba0d4293466489d40aa0
sha1
60d7d51d69afefc8b9b7dc782c8f019128497292
sha256
5d33dd1a253f99f8e5bb03d20e67e025695362a7121c9f1b1d3f65d47ded7a2b
sha512
5aee85690ff2dd1ea8a4537e9aa2dd5a0fcc83c4037d91c0aa13fc062061663a89b3028fd20535e131af7f4e6943325f6d4257363212a5041e74d3bdcbc7bd0f
ripemd-160
491c6e2c69e7aa6162dbbf11f7d8296ec11fe227
Diameter
403965740
Circumference
1269095801.086
Area
1.2816780610415E+17
Volume
3.4516935091359E+25
Surface area
5.1267122441658E+17
Circumference
1269095801.086
Perimeter
807931480
Area
40797079773436900
Diagonal
285646914.12104
Surface area
244782478640621400
Volume
8.2403112602577E+24
Space diagonal
349844593.09858
Perimeter
605948610
Area
1.7665653742008E+16
Altitude
174922296.54929
Surface area
1.7665653742008E+16
Volume
9.7112999520268E+23
Height
95215638.040347