2053647731 is an odd 10-digits composite number following 2053647730
and preceding 2053647732 . In scientific notation, it is written as 2.053647731 × 10^9.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 1918869120 positive integers (up to 2053647731) that are relatively prime to 2053647731.
2053647731 has 8 divisors, whose sum is 2192995200
The reverse of 2053647731 is 1377463502
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 38
Digital Root 2
Name
two billion fifty-three million six hundred forty-seven thousand seven hundred thirty-one
Scientific notation
2.053647731 × 10^9
Engineering notation
2.053647731 × 10^9
Prime Factorization
29 × 31 × 2284369
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2053647731
Product of the distinct prime numbers
The prime factorization of 2053647731 is 29 × 31 × 2284369.
Since it has a total of 3 prime factors.
2 , 8 , 100 , 34 , 472 , 75 , 6298 , 4209 , 52106 , 31648 , 227702 , 96371 , 6360909 , 6994197 , 82736977 , 70425103 , 261031039 , 11170126 , 7098615444 , 9655432267
n×2
4107295462
n×3
6160943193
n×4
8214590924
n×5
10268238655
n÷2
1026823865.5
n÷3
684549243.66667
n÷3
513411932.75
n÷5
410729546.2
n2
4217469003041448361
n3
8.6611956486589E+27
n4
1.7787044791615E+37
n5
3.6528324177496E+46
2 √n
45317.19023726
3 √n
1271.0871157498
4 √n
212.87834609762
5 √n
72.862688174806
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
-2053647730
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 2053647731 can be divided by 8 positive divisors.
The sum of these divisors (counting 2053647731) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111010011010000010110101110011
3
Ternary
12022010022010002002
4
Quaternary
1322122002311303
5
Quinary
13201213211411
6
Senary
535440444215
8
Octal
17232026563
10
Decimal
2053647731
12
Duodecimal
49391966b
16
Hexadecimal
7a682d73
20
Vigesimal
1c1f5j6b
36
Base36
xyosqb
md5
455ed413578929ce41c89e4ea60fafba
sha1
6c1fecfbda69c58da960902716afe6218f63cd64
sha256
e31b3444ba9fcf0b4b3483594dbd2603a95a6d958017b335f5c7444a57b7b458
sha512
adc25e7d4e4cf482ea96b4fa935cdaed998aa56a0ac4e42e260eff65a673c2b1a87051949c0de28e07464da512d415ce477d958eb8f763163f855d1d73d9af68
ripemd-160
ed82db94c45fffe27862bf5b422c2fcec85a1893
Diameter
4107295462
Circumference
12903449249.542
Area
1.3249569636698E+19
Volume
3.6279931494841E+28
Surface area
5.2998278546791E+19
Circumference
12903449249.542
Perimeter
8214590924
Area
4217469003041448361
Diagonal
2904296473.5169
Surface area
2.5304814018249E+19
Volume
8.6611956486589E+27
Space diagonal
3557022210.9405
Perimeter
6160943193
Area
1.8262176481537E+18
Altitude
1778511105.4703
Surface area
1.8262176481537E+18
Volume
1.0207316960584E+27
Height
968098824.50564