6987019668 is an even 10-digits composite number following 6987019667
and preceding 6987019669 . In scientific notation, it is written as 6.987019668 × 10^9.
The sum of its digits is 60. It has a total of 5 prime factors and 24 positive divisors.
There are 2311227360 positive integers (up to 6987019668) that are relatively prime to 6987019668.
6987019668 has 24 divisors, whose sum is 16427500320
The reverse of 6987019668 is 8669107896
Previous prime number is 131
Is Prime? no Number parity even Number length 10 Sum of Digits 60 Digital Root 6
Name
six billion nine hundred eighty-seven million nineteen thousand six hundred sixty-eight
Scientific notation
6.987019668 × 10^9
Engineering notation
6.987019668 × 10^9
Prime Factorization
2 × 2 × 3 × 131 × 4444669
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
3493509834 Product of the distinct prime numbers
The prime factorization of 6987019668 is 2 × 2 × 3 × 131 × 4444669.
Since it has a total of 5 prime factors.
6 , 3 , 12 , 29 , 306 , 365 , 8159 , 2720 , 71339 , 9264 , 538550 , 296111 , 7740398 , 7428080 , 23656552 , 26718061 , 742531408 , 880109508 , 1562282810 , 9641557917
n×2
13974039336
n×3
20961059004
n×4
27948078672
n×5
34935098340
n÷2
3493509834
n÷3
2329006556
n÷3
1746754917
n÷5
1397403933.6
n2
4.8818443841019E+19
n3
3.4109542727835E+29
n4
2.3832404590587E+39
n5
1.6651747961017E+49
2 √n83588.39433797
3 √n1911.7480472642
4 √n289.11657568872
5 √n93.080432623523
1 , 2 , 3 , 4 , 6 , 12 , 131 , 262 , 393 , 524 , 786 , 1572 , 4444669 , 8889338 , 13334007 , 17778676 , 26668014 , 53336028 , 582251639 , 1164503278 , 1746754917 , 2329006556 , 3493509834 , 6987019668
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-6987019667 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6987019668 can be divided by 24 positive divisors.
The sum of these divisors (counting 6987019668) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110100000011101010111010110010100
3
Ternary
200000221022101010020
4
Quaternary
12200131113112110
5
Quinary
103302134112133
6
Senary
3113152025140
8
Octal
64035272624
10
Decimal
6987019668
12
Duodecimal
142bb321b0
16
Hexadecimal
1a0757594
20
Vigesimal
5938h938
36
Base36
37jw2vo
md5
c9d80fed810ec81eff968117310a06d1
sha1
b92198e3a929d54cb09c268cbb204f4b0fe6d606
sha256
46c9e1b9f889c2f0782b4f0eaa52401555a8895ce498246d2093eaec6a02cb4b
sha512
6c893672cedf89345f34ec124737268f12a8e6d8441add4fb6445b8ff04155302e763707ed579e47885ae22996909305f6f1817850d93ca47bfa58dfdb80ebbd
ripemd-160
0b00ac3a39a6c0e10bcbb9fc39c8180d51f02e31
Diameter
13974039336
Circumference
43900739318.952
Area
1.5336766453063E+20
Volume
1.428777184681E+30
Surface area
6.1347065812252E+20
Circumference
43900739318.952
Perimeter
27948078672
Area
4.8818443841019E+19
Diagonal
9881137975.0532
Surface area
2.9291066304611E+20
Volume
3.4109542727835E+29
Space diagonal
12101873058.459
Perimeter
20961059004
Area
2.1139006269773E+19
Altitude
6050936529.2295
Surface area
2.1139006269773E+19
Volume
4.0198481610041E+28
Height
3293712658.3511