201971572 is an even 9-digits composite number following 201971571
and preceding 201971573 . In scientific notation, it is written as 2.01971572 × 10^8.
The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors.
There are 88843200 positive integers (up to 201971572) that are relatively prime to 201971572.
201971572 has 24 divisors, whose sum is 398022912
The reverse of 201971572 is 275179102
Previous prime number is 31
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
two hundred one million nine hundred seventy-one thousand five hundred seventy-two
Scientific notation
2.01971572 × 10^8
Engineering notation
2.01971572 × 10^6
Prime Factorization
2 × 2 × 11 × 31 × 148073
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
100985786
Product of the distinct prime numbers
The prime factorization of 201971572 is 2 × 2 × 11 × 31 × 148073.
Since it has a total of 5 prime factors.
6 , 5 , 26 , 40 , 157 , 300 , 5163 , 1959 , 43666 , 66113 , 709537 , 973091 , 6407006 , 9664138 , 21310816 , 66368321 , 390679621 , 787077978 , 8021259942 , 735980019
n×2
403943144
n×3
605914716
n×4
807886288
n×5
1009857860
n÷2
100985786
n÷3
67323857.333333
n÷3
50492893
n÷5
40394314.4
n2
40792515896151184
n3
8.2389285613806E+24
n4
1.6640293531377E+33
n5
3.3608662430737E+41
2 √n
14211.670274813
3 √n
586.71890475503
4 √n
119.21271020664
5 √n
45.820312746959
1 , 2 , 4 , 11 , 22 , 31 , 44 , 62 , 124 , 341 , 682 , 1364 , 148073 , 296146 , 592292 , 1628803 , 3257606 , 4590263 , 6515212 , 9180526 , 18361052 , 50492893 , 100985786 , 201971572
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201971571
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201971572 can be divided by 24 positive divisors.
The sum of these divisors (counting 201971572) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1100000010011101011101110100
3
Ternary
112002001012220121
4
Quaternary
30002131131310
5
Quinary
403201042242
6
Senary
32012541324
8
Octal
1402353564
10
Decimal
201971572
12
Duodecimal
57781844
16
Hexadecimal
c09d774
20
Vigesimal
33268ic
36
Base36
3c8y9g
md5
94bd73684c00db391835173e4f12fcfa
sha1
95bc48b826ec1db3f656929cf1a3d62da2f27d93
sha256
463cf5b97113e2216c64e680e11971bbc813bb0a20809a54c021cefc27944ec4
sha512
8788c014b7f62a1109d6c9fa6e90943b8ae7098f5c02fc0d9f9110aa380e3cae1c4b98971347861b09b762a873b0ff51547519ea419e5bf4050fb611efdac4c4
ripemd-160
8ee1bb25dbd607a98074182a3815d7d79cf556c2
Diameter
403943144
Circumference
1269024813.6584
Area
1.2815346826079E+17
Volume
3.4511143255846E+25
Surface area
5.1261387304317E+17
Circumference
1269024813.6584
Perimeter
807886288
Area
40792515896151184
Diagonal
285630936.33621
Surface area
244755095376907104
Volume
8.2389285613806E+24
Space diagonal
349825024.38856
Perimeter
605914716
Area
1.7663677525174E+16
Altitude
174912512.19428
Surface area
1.7663677525174E+16
Volume
9.709670425773E+23
Height
95210312.112071