7668849772 is an even 10-digits composite number following 7668849771
and preceding 7668849773 . In scientific notation, it is written as 7.668849772 × 10^9.
The sum of its digits is 64. It has a total of 3 prime factors and 6 positive divisors.
There are 3834424884 positive integers (up to 7668849772) that are relatively prime to 7668849772.
7668849772 has 6 divisors, whose sum is 13420487108
The reverse of 7668849772 is 2779488667
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 64
Digital Root 1
Name
seven billion six hundred sixty-eight million eight hundred forty-nine thousand seven hundred seventy-two
Scientific notation
7.668849772 × 10^9
Engineering notation
7.668849772 × 10^9
Prime Factorization
2 × 2 × 1917212443
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3834424886
Product of the distinct prime numbers
The prime factorization of 7668849772 is 2 × 2 × 1917212443.
Since it has a total of 3 prime factors.
4 , 3 , 13 , 55 , 815 , 441 , 5788 , 8945 , 16170 , 5383 , 830711 , 132615 , 3156917 , 44581 , 80964610 , 84214327 , 228532208 , 715647551 , 8303328166 , 7281459812
n×2
15337699544
n×3
23006549316
n×4
30675399088
n×5
38344248860
n÷2
3834424886
n÷3
2556283257.3333
n÷3
1917212443
n÷5
1533769954.4
n2
5.8811256825504E+19
n3
4.510146934973E+29
n4
3.4587639293954E+39
n5
2.6524740971346E+49
2 √n
87571.969099707
3 √n
1972.0143766258
4 √n
295.92561413252
5 √n
94.830064523576
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7668849771
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7668849772 can be divided by 6 positive divisors.
The sum of these divisors (counting 7668849772) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111001001000110010101110001101100
3
Ternary
201210110021221012001
4
Quaternary
13021012111301230
5
Quinary
111201211143042
6
Senary
3304550022044
8
Octal
71106256154
10
Decimal
7668849772
12
Duodecimal
15a0347924
16
Hexadecimal
1c9195c6c
20
Vigesimal
5jga648c
36
Base36
3itu2cs
md5
fb519e5e200ab1c6ae88d31bfb15e7a0
sha1
e3fc45cf0bb8452a8ca35378bce6ca7d5f54cd26
sha256
d73a12dd68a6aba8c6da94bddb26805b30aee2fc6d5545f13f6f5dd4cd7be2c5
sha512
57d9a0b26da8e62b54137ce2f828ae52969e9cad1001896cfe55729497d6d47d198103c460449eb4fec6b64bcf78258b77b4c3e8ccc8ae41bced64a8459a3161
ripemd-160
49f76df372aa990f8fa3f20a0d4ae42e4a2745f7
Diameter
15337699544
Circumference
48184804210.398
Area
1.8476101239139E+20
Volume
1.8892059303362E+30
Surface area
7.3904404956555E+20
Circumference
48184804210.398
Perimeter
30675399088
Area
5.8811256825504E+19
Diagonal
10845391355.364
Surface area
3.5286754095303E+20
Volume
4.510146934973E+29
Space diagonal
13282837440.717
Perimeter
23006549316
Area
2.5466021219689E+19
Altitude
6641418720.3585
Surface area
2.5466021219689E+19
Volume
5.3152591364453E+28
Height
3615130451.7881