6988466842 is an even 10-digits composite number following 6988466841
and preceding 6988466843 . In scientific notation, it is written as 6.988466842 × 10^9.
The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors.
There are 2993252688 positive integers (up to 6988466842) that are relatively prime to 6988466842.
6988466842 has 16 divisors, whose sum is 11987447040
The reverse of 6988466842 is 2486648896
Previous prime number is 1669
Is Prime? no
Number parity even
Number length 10
Sum of Digits 61
Digital Root 7
Name
six billion nine hundred eighty-eight million four hundred sixty-six thousand eight hundred forty-two
Scientific notation
6.988466842 × 10^9
Engineering notation
6.988466842 × 10^9
Prime Factorization
2 × 7 × 1669 × 299087
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6988466842
Product of the distinct prime numbers
The prime factorization of 6988466842 is 2 × 7 × 1669 × 299087.
Since it has a total of 4 prime factors.
6 , 10 , 31 , 70 , 763 , 651 , 546 , 6796 , 56252 , 49533 , 123117 , 177641 , 6687375 , 3630294 , 93570701 , 62348907 , 970532533 , 245860985 , 8822900047 , 444324666
n×2
13976933684
n×3
20965400526
n×4
27953867368
n×5
34942334210
n÷2
3494233421
n÷3
2329488947.3333
n÷3
1747116710.5
n÷5
1397693368.4
n2
4.8838668801733E+19
n3
3.4130741752833E+29
n4
2.3852155703254E+39
n5
1.6668999924241E+49
2 √n
83597.050438398
3 √n
1911.8800272886
4 √n
289.13154521497
5 √n
93.084288127863
1 , 2 , 7 , 14 , 1669 , 3338 , 11683 , 23366 , 299087 , 598174 , 2093609 , 4187218 , 499176203 , 998352406 , 3494233421 , 6988466842
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-6988466841
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6988466842 can be divided by 16 positive divisors.
The sum of these divisors (counting 6988466842) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110100000100010111000101010011010
3
Ternary
200001001000220021021
4
Quaternary
12200202320222122
5
Quinary
103303021414332
6
Senary
3113243033054
8
Octal
64042705232
10
Decimal
6988466842
12
Duodecimal
143050b78a
16
Hexadecimal
1a08b8a9a
20
Vigesimal
593hi722
36
Base36
37kr3iy
md5
d7c25e93316194dc8786ca470e12cc79
sha1
ca6d9512109cc7c720bc328084a1e02c1f68904b
sha256
55df1b9fbdea4266e581167f8eea8d49244e59e47875550e46d9409a80cc4f72
sha512
0fcee92c1e6b57c6b26ef7e30bf032fe0c48523bb372ece583b13a0b6b61d0d6a6b3914c911cca7c5c110dc508a80dcb5dbf2b33e45e733e4435cee1d2c375bf
ripemd-160
a9bbe96f23cc97a85103e7360c9d465c93259204
Diameter
13976933684
Circumference
43909832181.366
Area
1.5343120311863E+20
Volume
1.4296651673636E+30
Surface area
6.1372481247452E+20
Circumference
43909832181.366
Perimeter
27953867368
Area
4.8838668801733E+19
Diagonal
9883184588.1511
Surface area
2.930320128104E+20
Volume
3.4130741752833E+29
Space diagonal
12104379637.354
Perimeter
20965400526
Area
2.1147763934658E+19
Altitude
6052189818.6772
Surface area
2.1147763934658E+19
Volume
4.0223464900592E+28
Height
3294394862.717