2948893421 is an odd 10-digits composite number following 2948893420
and preceding 2948893422 . In scientific notation, it is written as 2.948893421 × 10^9.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 2948686272 positive integers (up to 2948893421) that are relatively prime to 2948893421.
2948893421 has 4 divisors, whose sum is 2949100572
The reverse of 2948893421 is 1243988492
Previous prime number is 15377
Is Prime? no Number parity odd Number length 10 Sum of Digits 50 Digital Root 5
Name
two billion nine hundred forty-eight million eight hundred ninety-three thousand four hundred twenty-one
Scientific notation
2.948893421 × 10^9
Engineering notation
2.948893421 × 10^9
Prime Factorization
15377 × 191773
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
2948893421 Product of the distinct prime numbers
The prime factorization of 2948893421 is 15377 × 191773.
Since it has a total of 2 prime factors.
9 , 8 , 77 , 13 , 507 , 54 , 4734 , 599 , 52983 , 22155 , 588821 , 966725 , 5440917 , 5862084 , 70567459 , 73068969 , 105617732 , 140731653 , 5989295036 , 9107287818
n×2
5897786842
n×3
8846680263
n×4
11795573684
n×5
14744467105
n÷2
1474446710.5
n÷3
982964473.66667
n÷3
737223355.25
n÷5
589778684.2
n2
8695972408417083241
n3
2.5643495824379E+28
n4
7.5619936127951E+37
n5
2.2299513214416E+47
2 √n54303.714615116
3 √n1434.0127922558
4 √n233.03157428794
5 √n78.330665314426
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2948893420 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2948893421 can be divided by 4 positive divisors.
The sum of these divisors (counting 2948893421) is 1, the average is 0.25.
Base
System
Value
2
Binary
10101111110001001000101011101101
3
Ternary
21121111212022021212
4
Quaternary
2233301020223231
5
Quinary
22014404042141
6
Senary
1204341004205
8
Octal
25761105355
10
Decimal
2948893421
12
Duodecimal
6a36b3665
16
Hexadecimal
afc48aed
20
Vigesimal
261abdb1
36
Base36
1crp0q5
md5
5c371acdef580df55d1ceaeb81aac060
sha1
5b462352ad91d2a7fd63bdd05c4c36d3d66e6831
sha256
063095228dee92d1f0fde6613e6f9cb07812475ced6c94d2b017dbc7ca3e3652
sha512
3e1e174655b9fb03f7ff1d55350fb59ca766acabdf775121b771c3d4df0d08ec5179334f2ce8330995b5a1c52723d7115666bdce32a811620c9d545153c99109
ripemd-160
d9ff67af0f78961cb766e4d929f5912456197744
Diameter
5897786842
Circumference
18528443815.266
Area
2.7319203034103E+19
Volume
1.0741522412564E+29
Surface area
1.0927681213641E+20
Circumference
18528443815.266
Perimeter
11795573684
Area
8695972408417083241
Diagonal
4170365069.971
Surface area
5.2175834450503E+19
Volume
2.5643495824379E+28
Space diagonal
5107633231.2776
Perimeter
8846680263
Area
3.7654665081489E+18
Altitude
2553816615.6388
Surface area
3.7654665081489E+18
Volume
3.0221149651245E+27
Height
1390121689.9903