2078449239 is an odd 10-digits composite number following 2078449238
and preceding 2078449240 . In scientific notation, it is written as 2.078449239 × 10^9.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 1379685440 positive integers (up to 2078449239) that are relatively prime to 2078449239.
2078449239 has 8 divisors, whose sum is 2783160432
The reverse of 2078449239 is 9329448702
Previous prime number is 233
Is Prime? no Number parity odd Number length 10 Sum of Digits 48 Digital Root 3
Name
two billion seventy-eight million four hundred forty-nine thousand two hundred thirty-nine
Scientific notation
2.078449239 × 10^9
Engineering notation
2.078449239 × 10^9
Prime Factorization
3 × 233 × 2973461
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2078449239 Product of the distinct prime numbers
The prime factorization of 2078449239 is 3 × 233 × 2973461.
Since it has a total of 3 prime factors.
4 , 3 , 60 , 40 , 94 , 776 , 3724 , 8617 , 157 , 38932 , 295586 , 350675 , 8293510 , 6982176 , 96760575 , 51058000 , 568288978 , 420684673 , 6168039764 , 8595206058
n×2
4156898478
n×3
6235347717
n×4
8313796956
n×5
10392246195
n÷2
1039224619.5
n÷3
692816413
n÷3
519612309.75
n÷5
415689847.8
n2
4319951239099679121
n3
8.9787993654238E+27
n4
1.8661978708199E+37
n5
3.878797544429E+46
2 √n45590.012491773
3 √n1276.1835456839
4 √n213.51817836375
5 √n73.037833855425
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
-2078449238 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 2078449239 can be divided by 8 positive divisors.
The sum of these divisors (counting 2078449239) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111011111000101001111001010111
3
Ternary
12100211222011100110
4
Quaternary
1323320221321113
5
Quinary
13224040333424
6
Senary
542124214103
8
Octal
17370517127
10
Decimal
2078449239
12
Duodecimal
4a009a333
16
Hexadecimal
7be29e57
20
Vigesimal
1c9a631j
36
Base36
ydgdp3
md5
525041f986041a68f90fe56636bd8f3f
sha1
299799e155908c430963c8b050855c345c34b3fc
sha256
ca43576d119e0fd0067b9e31e3e6eb7cfb7cfb79a4512c0d4d8136f7c7f27807
sha512
8774b5c021697eae1e96d90123795ad0c7161ba58ea9b3d4a7de29cd384a3156dde894e12ccaac6d86ea78d3cd10f900ec2fcb0045da69c18ec35de9a58e67b1
ripemd-160
688871bf9cc5161450668c737da0ecf51ee49e68
Diameter
4156898478
Circumference
13059281720.203
Area
1.3571527076622E+19
Volume
3.761030683263E+28
Surface area
5.4286108306487E+19
Circumference
13059281720.203
Perimeter
8313796956
Area
4319951239099679121
Diagonal
2939371102.4978
Surface area
2.5919707434598E+19
Volume
8.9787993654238E+27
Space diagonal
3599979682.9009
Perimeter
6235347717
Area
1.8705937580852E+18
Altitude
1799989841.4504
Surface area
1.8705937580852E+18
Volume
1.0581616530341E+27
Height
979790367.49928