2078721873 is an odd 10-digits composite number following 2078721872
and preceding 2078721874 . In scientific notation, it is written as 2.078721873 × 10^9.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 1384820064 positive integers (up to 2078721873) that are relatively prime to 2078721873.
2078721873 has 24 divisors, whose sum is 3116040928
The reverse of 2078721873 is 3781278702
Previous prime number is 2137
Is Prime? no Number parity odd Number length 10 Sum of Digits 45 Digital Root 9
Name
two billion seventy-eight million seven hundred twenty-one thousand eight hundred seventy-three
Scientific notation
2.078721873 × 10^9
Engineering notation
2.078721873 × 10^9
Prime Factorization
9 × 9 × 3 × 2137 × 4003
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
230969097 Product of the distinct prime numbers
The prime factorization of 2078721873 is 9 × 9 × 3 × 2137 × 4003.
Since it has a total of 5 prime factors.
4 , 1 , 5 , 42 , 150 , 994 , 9101 , 9040 , 67743 , 85857 , 728405 , 793665 , 8672534 , 5475046 , 94563856 , 74870406 , 536989222 , 359440412 , 2444153536 , 9297945348
n×2
4157443746
n×3
6236165619
n×4
8314887492
n×5
10393609365
n÷2
1039360936.5
n÷3
692907291
n÷3
519680468.25
n÷5
415744374.6
n2
4321084625288628129
n3
8.9823331256715E+27
n4
1.8671772338906E+37
n5
3.881342156856E+46
2 √n45593.002456517
3 √n1276.2393430233
4 √n213.52517991215
5 √n73.039749856231
1 , 3 , 9 , 27 , 81 , 243 , 2137 , 4003 , 6411 , 12009 , 19233 , 36027 , 57699 , 108081 , 173097 , 324243 , 519291 , 972729 , 8554411 , 25663233 , 76989699 , 230969097 , 692907291 , 2078721873
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
-2078721872 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 2078721873 can be divided by 24 positive divisors.
The sum of these divisors (counting 2078721873) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1111011111001101100011101010001
3
Ternary
12100212111000100000
4
Quaternary
1323321230131101
5
Quinary
13224123044443
6
Senary
542134120213
8
Octal
17371543521
10
Decimal
2078721873
12
Duodecimal
4a01b0069
16
Hexadecimal
7be6c751
20
Vigesimal
1c9c04dd
36
Base36
ydm829
md5
2770b573495d002d40cdf28e8d06427c
sha1
05590d579865608420cb3e56e8e477f781b487ad
sha256
3e26db099c62f2ffc6d39503931838cce952be311dbae4d8ed8cc90ee9770782
sha512
5c592fa52ef6253a33a56b5d97b2a63dac002adaf9fd7d4d44e699f892315ffca1a797286f43ea77da15bf6d5507bbdad9bdb242be62bdbd07950ebe3a51e311
ripemd-160
b5f49d42fb26c8f121e46f9b6e587cb237eb41a7
Diameter
4157443746
Circumference
13060994730.146
Area
1.3575087714347E+19
Volume
3.7625109012941E+28
Surface area
5.4300350857386E+19
Circumference
13060994730.146
Perimeter
8314887492
Area
4321084625288628129
Diagonal
2939756665.1982
Surface area
2.5926507751732E+19
Volume
8.9823331256715E+27
Space diagonal
3600451898.8407
Perimeter
6236165619
Area
1.8710845287012E+18
Altitude
1800225949.4204
Surface area
1.8710845287012E+18
Volume
1.0585781106731E+27
Height
979918888.3994