2020973939 is an odd 10-digits composite number following 2020973938
and preceding 2020973940 . In scientific notation, it is written as 2.020973939 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 2006289000 positive integers (up to 2020973939) that are relatively prime to 2020973939.
2020973939 has 8 divisors, whose sum is 2035712448
The reverse of 2020973939 is 9393790202
Previous prime number is 251
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 44
Digital Root 8
Name
two billion twenty million nine hundred seventy-three thousand nine hundred thirty-nine
Scientific notation
2.020973939 × 10^9
Engineering notation
2.020973939 × 10^9
Prime Factorization
307 × 251 × 26227
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2020973939
Product of the distinct prime numbers
The prime factorization of 2020973939 is 307 × 251 × 26227.
Since it has a total of 3 prime factors.
4 , 3 , 5 , 90 , 180 , 507 , 101 , 9151 , 12454 , 62090 , 657647 , 870829 , 9435298 , 6184171 , 3550202 , 9338287 , 994093642 , 161077867 , 842155727 , 3947087329
n×2
4041947878
n×3
6062921817
n×4
8083895756
n×5
10104869695
n÷2
1010486969.5
n÷3
673657979.66667
n÷3
505243484.75
n÷5
404194787.8
n2
4084335662117175721
n3
8.2543359312671E+27
n4
1.6681797800842E+37
n5
3.3713478611169E+46
2 √n
44955.243731961
3 √n
1264.3099944278
4 √n
212.02651657743
5 √n
72.629347525413
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
-2020973938
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 2020973939 can be divided by 8 positive divisors.
The sum of these divisors (counting 2020973939) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111000011101011001110101110011
3
Ternary
12012211211010001122
4
Quaternary
1320131121311303
5
Quinary
13114332131224
6
Senary
532312252455
8
Octal
17035316563
10
Decimal
2020973939
12
Duodecimal
4849a112b
16
Hexadecimal
78759d73
20
Vigesimal
1bbb1egj
36
Base36
xf8hgz
md5
707f9a00e1bdceddffd591b0ee9b6ba7
sha1
16a25007673942e8bcc9cfd67d25b7e189392160
sha256
b23e0d3f4ae5199e2e9c0b305c4531eaab7861065035206ba768ea5a161e6726
sha512
fbc23f691a104ec0d5bd30d034da96eb5bdb026deb0323aecc660baad259c7679feae432fd428c8e428bdf0289f35b7fafbb77f5f117549d15a278a876c1cc22
ripemd-160
0921f02f175ef62fdd99f0aaec5de6e1c5bc9c57
Diameter
4041947878
Circumference
12698153759.718
Area
1.2831318910902E+19
Volume
3.4575681495908E+28
Surface area
5.1325275643608E+19
Circumference
12698153759.718
Perimeter
8083895756
Area
4084335662117175721
Diagonal
2858088753.7364
Surface area
2.4506013972703E+19
Volume
8.2543359312671E+27
Space diagonal
3500429543.1206
Perimeter
6062921817
Area
1.7685692204881E+18
Altitude
1750214771.5603
Surface area
1.7685692204881E+18
Volume
9.7278281853179E+26
Height
952696251.24546