2968488987 is an odd 10-digits composite number following 2968488986
and preceding 2968488988 . In scientific notation, it is written as 2.968488987 × 10^9.
The sum of its digits is 69. It has a total of 3 prime factors and 8 positive divisors.
There are 1978243080 positive integers (up to 2968488987) that are relatively prime to 2968488987.
2968488987 has 8 divisors, whose sum is 3959484480
The reverse of 2968488987 is 7898848692
Previous prime number is 2659
Is Prime? no Number parity odd Number length 10 Sum of Digits 69 Digital Root 6
Name
two billion nine hundred sixty-eight million four hundred eighty-eight thousand nine hundred eighty-seven
Scientific notation
2.968488987 × 10^9
Engineering notation
2.968488987 × 10^9
Prime Factorization
3 × 2659 × 372131
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2968488987 Product of the distinct prime numbers
The prime factorization of 2968488987 is 3 × 2659 × 372131.
Since it has a total of 3 prime factors.
1 , 4 , 44 , 92 , 732 , 616 , 3825 , 1070 , 77223 , 71198 , 196027 , 816211 , 4870708 , 6832295 , 15981968 , 87654310 , 580556400 , 32090737 , 7404079289 , 2940826656
n×2
5936977974
n×3
8905466961
n×4
11873955948
n×5
14842444935
n÷2
1484244493.5
n÷3
989496329
n÷3
742122246.75
n÷5
593697797.4
n2
8811926865940286169
n3
2.6158107855793E+28
n4
7.765005509068E+37
n5
2.3050333337663E+47
2 √n54483.841522051
3 √n1437.1821481685
4 √n233.4177403756
5 √n78.434492059292
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
-2968488986 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 2968488987 can be divided by 8 positive divisors.
The sum of these divisors (counting 2968488987) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110000111011111000110000011011
3
Ternary
21122212201212100120
4
Quaternary
2300323320300123
5
Quinary
22034413121422
6
Senary
1210321004323
8
Octal
26073706033
10
Decimal
2968488987
12
Duodecimal
6aa1836a3
16
Hexadecimal
b0ef8c1b
20
Vigesimal
267d1297
36
Base36
1d3d0rf
md5
d642bb79a226f75faad3cb4453f6c7d5
sha1
be14f0b003f758c93ab44e4db9e4102417f3c31a
sha256
fb0d857e481554349aca039dba43eb91aa5e55289e940dcc70618896e76f1275
sha512
68ec71e3c1edcd4f865e944665d59ce18848e937309ded893c9682a8dc29a28936b0a62c3bfcf432d05a8a300ed471c3c0fc5321d13e2e9826e7383fac1284b8
ripemd-160
16e3183e33e1b65911cde557f4d694f2e7c02611
Diameter
5936977974
Circumference
18651566387.643
Area
2.7683484706009E+19
Volume
1.0957082596209E+29
Surface area
1.1073393882403E+20
Circumference
18651566387.643
Perimeter
11873955948
Area
8811926865940286169
Diagonal
4198077385.1706
Surface area
5.2871561195642E+19
Volume
2.6158107855793E+28
Space diagonal
5141573747.1927
Perimeter
8905466961
Area
3.8156762610974E+18
Altitude
2570786873.5963
Surface area
3.8156762610974E+18
Volume
3.0827625746401E+27
Height
1399359128.3902