2988045148 is an even 10-digits composite number following 2988045147
and preceding 2988045149 . In scientific notation, it is written as 2.988045148 × 10^9.
The sum of its digits is 49. It has a total of 5 prime factors and 18 positive divisors.
There are 1358202120 positive integers (up to 2988045148) that are relatively prime to 2988045148.
2988045148 has 18 divisors, whose sum is 5747666288
The reverse of 2988045148 is 8415408892
Previous prime number is 11
Is Prime? no Number parity even Number length 10 Sum of Digits 49 Digital Root 4
Name
two billion nine hundred eighty-eight million forty-five thousand one hundred forty-eight
Scientific notation
2.988045148 × 10^9
Engineering notation
2.988045148 × 10^9
Prime Factorization
2 × 2 × 11 × 11 × 6173647
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
135820234 Product of the distinct prime numbers
The prime factorization of 2988045148 is 2 × 2 × 11 × 11 × 6173647.
Since it has a total of 5 prime factors.
7 , 8 , 49 , 6 , 899 , 657 , 6620 , 7407 , 29623 , 26122 , 753758 , 916707 , 3038759 , 7528019 , 84905898 , 35297581 , 302557798 , 736908614 , 3566968442 , 2417209126
n×2
5976090296
n×3
8964135444
n×4
11952180592
n×5
14940225740
n÷2
1494022574
n÷3
996015049.33333
n÷3
747011287
n÷5
597609029.6
n2
8928413806486341904
n3
2.6678503553808E+28
n4
7.9716573099856E+37
n5
2.3819671946621E+47
2 √n54663.01444304
3 √n1440.3312554542
4 √n233.80122848916
5 √n78.537564797076
1 , 2 , 4 , 11 , 22 , 44 , 121 , 242 , 484 , 6173647 , 12347294 , 24694588 , 67910117 , 135820234 , 271640468 , 747011287 , 1494022574 , 2988045148
18 divisors
τ Total Divisors
18 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2988045147 Sum of the proper positive divisors of n
A Arithmetic Mean
0.055555555555556 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
18 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2988045148 can be divided by 18 positive divisors.
The sum of these divisors (counting 2988045148) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
10110010000110011111001101011100
3
Ternary
21201020112102100211
4
Quaternary
2302012133031130
5
Quinary
22104414421043
6
Senary
1212300102204
8
Octal
26206371534
10
Decimal
2988045148
12
Duodecimal
6b4834964
16
Hexadecimal
b219f35c
20
Vigesimal
26df5ch8
36
Base36
1df06e4
md5
0b971562871132d7bf5f18ec08d1d047
sha1
89f5ebea0caa5b042dd406226ad8c9d2be13b9bd
sha256
d2de8af413a0f7f223c00944d4d994a852202f90be5dcc727542129e6cd25163
sha512
d07c5d799bf78b895aec7acbff047aaf9178f66b852a911cd0751b64ae84dddfbff22fded79670fe8229eb4785d4dd9ec3910f4e674770d05b2305828ce8d9a6
ripemd-160
ec8049548870839c094e5b6c5abe3886bfebe0b2
Diameter
5976090296
Circumference
18774441371.103
Area
2.8049439222667E+19
Volume
1.1175065436455E+29
Surface area
1.1219775689067E+20
Circumference
18774441371.103
Perimeter
11952180592
Area
8928413806486341904
Diagonal
4225733973.2847
Surface area
5.3570482838918E+19
Volume
2.6678503553808E+28
Space diagonal
5175446011.6457
Perimeter
8964135444
Area
3.8661165859584E+18
Altitude
2587723005.8228
Surface area
3.8661165859584E+18
Volume
3.1440917958011E+27
Height
1408577991.0949