7640147668 is an even 10-digits composite number following 7640147667
and preceding 7640147669 . In scientific notation, it is written as 7.640147668 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors.
There are 3820073832 positive integers (up to 7640147668) that are relatively prime to 7640147668.
7640147668 has 6 divisors, whose sum is 13370258426
The reverse of 7640147668 is 8667410467
Previous prime number is 2
Is Prime? no Number parity even Number length 10 Sum of Digits 49 Digital Root 4
Name
seven billion six hundred forty million one hundred forty-seven thousand six hundred sixty-eight
Scientific notation
7.640147668 × 10^9
Engineering notation
7.640147668 × 10^9
Prime Factorization
2 × 2 × 1910036917
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
3820073834 Product of the distinct prime numbers
The prime factorization of 7640147668 is 2 × 2 × 1910036917.
Since it has a total of 3 prime factors.
4 , 1 , 98 , 78 , 10 , 497 , 8643 , 6335 , 28152 , 31526 , 665044 , 421011 , 6565766 , 726453 , 46095323 , 81197963 , 905585749 , 903770888 , 3780573732 , 4348516809
n×2
15280295336
n×3
22920443004
n×4
30560590672
n×5
38200738340
n÷2
3820073834
n÷3
2546715889.3333
n÷3
1910036917
n÷5
1528029533.6
n2
5.8371856388846E+19
n3
4.4596960246607E+29
n4
3.40727361828E+39
n5
2.603207358894E+49
2 √n87407.938243617
3 √n1969.5510901343
4 √n295.64833543184
5 √n94.758974167099
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
-7640147667 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 7640147668 can be divided by 6 positive divisors.
The sum of these divisors (counting 7640147668) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111000111011000110110011011010100
3
Ternary
201201110021201022011
4
Quaternary
13013120312123110
5
Quinary
111121334211133
6
Senary
3302042514004
8
Octal
70730663324
10
Decimal
7640147668
12
Duodecimal
1592805904
16
Hexadecimal
1c76366d4
20
Vigesimal
5j7ai938
36
Base36
3icqvo4
md5
1c821985b10b388b9b5d932658a0d2fb
sha1
81cfb7565686ff7fedb72d4ca3f9a36167770df0
sha256
326e9b0c70f8c6cf674c1a19dad8e9ea0ae62b60a1baac99919fa03f2fb47c9d
sha512
87b3b1e9cd66e09bc7d1094af094b53e435972cfbd3e4928ddb39f13b11d9a1e8b4380b31a510a25aa6c8e70509b9ad6cb564c2138f039f0138d6bc0392a59bc
ripemd-160
c334755eff6001494c75268a19f0d2dadb1047ba
Diameter
15280295336
Circumference
48004463572.26
Area
1.833805952076E+20
Volume
1.8680731024424E+30
Surface area
7.3352238083039E+20
Circumference
48004463572.26
Perimeter
30560590672
Area
5.8371856388846E+19
Diagonal
10804800450.619
Surface area
3.5023113833308E+20
Volume
4.4596960246607E+29
Space diagonal
13233123938.305
Perimeter
22920443004
Area
2.5275755249399E+19
Altitude
6616561969.1524
Surface area
2.5275755249399E+19
Volume
5.2558021684471E+28
Height
3601600150.2063