2149190937 is an odd 10-digits composite number following 2149190936
and preceding 2149190938 . In scientific notation, it is written as 2.149190937 × 10^9.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 1424510880 positive integers (up to 2149190937) that are relatively prime to 2149190937.
2149190937 has 8 divisors, whose sum is 2401795080
The reverse of 2149190937 is 7390919412
Previous prime number is 173
Is Prime? no Number parity odd Number length 10 Sum of Digits 45 Digital Root 9
Name
two billion one hundred forty-nine million one hundred ninety thousand nine hundred thirty-seven
Scientific notation
2.149190937 × 10^9
Engineering notation
2.149190937 × 10^9
Prime Factorization
9 × 173 × 1380341
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2149190937 Product of the distinct prime numbers
The prime factorization of 2149190937 is 9 × 173 × 1380341.
Since it has a total of 3 prime factors.
9 , 2 , 90 , 86 , 586 , 332 , 2388 , 4227 , 9331 , 90592 , 971678 , 364683 , 6247530 , 4025805 , 24734273 , 50685444 , 978609920 , 968103307 , 2570445903 , 9408149855
n×2
4298381874
n×3
6447572811
n×4
8596763748
n×5
10745954685
n÷2
1074595468.5
n÷3
716396979
n÷3
537297734.25
n÷5
429838187.4
n2
4619021683682937969
n3
9.9271595403778E+27
n4
2.1335361314333E+37
n5
4.5853765174385E+46
2 √n46359.367305864
3 √n1290.500964613
4 √n215.31225535455
5 √n73.528380429166
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
-2149190936 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 2149190937 can be divided by 8 positive divisors.
The sum of these divisors (counting 2149190937) is 1, the average is 0.125.
Base
System
Value
2
Binary
10000000000110100000110100011001
3
Ternary
12112210002012201100
4
Quaternary
2000012200310121
5
Quinary
13400143102222
6
Senary
553132342013
8
Octal
20006406431
10
Decimal
2149190937
12
Duodecimal
4bb914909
16
Hexadecimal
801a0d19
20
Vigesimal
1dbc8h6h
36
Base36
zjkmc9
md5
9de385632230036967586025756a5cbf
sha1
aa7f9a8345a8403dee3848a1b462f1251fa54b2b
sha256
571a6a15089b40894284eb1e6e198bfc1770895fa2a04beb780dab3c750e9889
sha512
a8eb73c82d0fb511ff39698c8d149291ce3b1602248774ab1b7daa549cec8bcebe1152671926b3beaf8423ca27a3d59bed2a4f4946903819585bcc736dfaeddf
ripemd-160
22f405f30c0367132f3370b5d7291d9bf1fff7ac
Diameter
4298381874
Circumference
13503764917.682
Area
1.451108458823E+19
Volume
4.1582788644087E+28
Surface area
5.8044338352921E+19
Circumference
13503764917.682
Perimeter
8596763748
Area
4619021683682937969
Diagonal
3039414971.2347
Surface area
2.7714130102098E+19
Volume
9.9271595403778E+27
Space diagonal
3722507898.0506
Perimeter
6447572811
Area
2.0000950593503E+18
Altitude
1861253949.0253
Surface area
2.0000950593503E+18
Volume
1.169926971487E+27
Height
1013138323.7449