2988804947 is an odd 10-digits composite number following 2988804946
and preceding 2988804948 . In scientific notation, it is written as 2.988804947 × 10^9.
The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors.
There are 2979069120 positive integers (up to 2988804947) that are relatively prime to 2988804947.
2988804947 has 4 divisors, whose sum is 2998540776
The reverse of 2988804947 is 7494088892
Previous prime number is 307
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 59
Digital Root 5
Name
two billion nine hundred eighty-eight million eight hundred four thousand nine hundred forty-seven
Scientific notation
2.988804947 × 10^9
Engineering notation
2.988804947 × 10^9
Prime Factorization
307 × 9735521
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2988804947
Product of the distinct prime numbers
The prime factorization of 2988804947 is 307 × 9735521.
Since it has a total of 2 prime factors.
1 , 2 , 95 , 62 , 452 , 45 , 807 , 6039 , 97894 , 4167 , 335077 , 391763 , 9916646 , 5427348 , 32348128 , 93048624 , 671237277 , 215992313 , 3495312929 , 4351740488
n×2
5977609894
n×3
8966414841
n×4
11955219788
n×5
14944024735
n÷2
1494402473.5
n÷3
996268315.66667
n÷3
747201236.75
n÷5
597760989.4
n2
8932955011211672809
n3
2.6698860128838E+28
n4
7.9797685232332E+37
n5
2.3849971638154E+47
2 √n
54669.963846705
3 √n
1440.4533274052
4 √n
233.81608979432
5 √n
78.541558491397
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
-2988804946
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 2988804947 can be divided by 4 positive divisors.
The sum of these divisors (counting 2988804947) is 1, the average is 0.25.
Base
System
Value
2
Binary
10110010001001011000101101010011
3
Ternary
21201021222000121112
4
Quaternary
2302021120231103
5
Quinary
22110113224242
6
Senary
1212324243535
8
Octal
26211305523
10
Decimal
2988804947
12
Duodecimal
6b4b405ab
16
Hexadecimal
b2258b53
20
Vigesimal
26e00c77
36
Base36
1dfggnn
md5
88b41bc3e2f08b3d752c844ed48dde44
sha1
04ad4660ab78c99983dab48b7eaad0171aff9edf
sha256
51dc75f20e9b3b7d589739030ba48fa457f26c643375992bd2cd873fb8510d90
sha512
59de1c08e6940273b158b7355ec4222441381048d19a8e675dbcfbf4afb4c22fc7163ac580772581f8a09bd7ecefcbae6f4f4867982ea384464f1adc9aa6084a
ripemd-160
f169f876720e1b95868268700a3f6271f52c0cca
Diameter
5977609894
Circumference
18779215329.016
Area
2.8063705838071E+19
Volume
1.1183592378664E+29
Surface area
1.1225482335228E+20
Circumference
18779215329.016
Perimeter
11955219788
Area
8932955011211672809
Diagonal
4226808491.3352
Surface area
5.359773006727E+19
Volume
2.6698860128838E+28
Space diagonal
5176762022.1172
Perimeter
8966414841
Area
3.8680829852864E+18
Altitude
2588381011.0586
Surface area
3.8680829852864E+18
Volume
3.1464908411754E+27
Height
1408936163.7784