7648889164 is an even 10-digits composite number following 7648889163
and preceding 7648889165 . In scientific notation, it is written as 7.648889164 × 10^9.
The sum of its digits is 61. It has a total of 4 prime factors and 12 positive divisors.
There are 3278095344 positive integers (up to 7648889164) that are relatively prime to 7648889164.
7648889164 has 12 divisors, whose sum is 15297778384
The reverse of 7648889164 is 4619888467
Previous prime number is 7
Is Prime? no Number parity even Number length 10 Sum of Digits 61 Digital Root 7
Name
seven billion six hundred forty-eight million eight hundred eighty-nine thousand one hundred sixty-four
Scientific notation
7.648889164 × 10^9
Engineering notation
7.648889164 × 10^9
Prime Factorization
2 × 2 × 7 × 273174613
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
3824444582 Product of the distinct prime numbers
The prime factorization of 7648889164 is 2 × 2 × 7 × 273174613.
Since it has a total of 4 prime factors.
4 , 6 , 84 , 32 , 467 , 703 , 1640 , 3690 , 51602 , 48194 , 401256 , 666233 , 3358784 , 1056745 , 75035876 , 42341293 , 941353426 , 151905309 , 5193802981 , 613326552
n×2
15297778328
n×3
22946667492
n×4
30595556656
n×5
38244445820
n÷2
3824444582
n÷3
2549629721.3333
n÷3
1912222291
n÷5
1529777832.8
n2
5.8505505443157E+19
n3
4.475021266185E+29
n4
3.4228941671592E+39
n5
2.6181338104703E+49
2 √n87457.927965394
3 √n1970.3019596057
4 √n295.73286588642
5 √n94.780647998361
1 , 2 , 4 , 7 , 14 , 28 , 273174613 , 546349226 , 1092698452 , 1912222291 , 3824444582 , 7648889164
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7648889163 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7648889164 can be divided by 12 positive divisors.
The sum of these divisors (counting 7648889164) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111000111111010001100100101001100
3
Ternary
201202001201211101021
4
Quaternary
13013322030211030
5
Quinary
111131103423124
6
Senary
3302554123524
8
Octal
70772144514
10
Decimal
7648889164
12
Duodecimal
15957205a4
16
Hexadecimal
1c7e8c94c
20
Vigesimal
5ja5b2i4
36
Base36
3ihy8ng
md5
377be8fc4a83247e2e4eea7fba514d22
sha1
6a63b13f1bf036dbe386ec50d4f68235a4c0b7e0
sha256
8f353c4b0f93bdaa7c97059eea7982eeaee4306830e9cad82f9d46e3920c7c58
sha512
a4ed5347fd85b28792c9b034cad7bfe5ccb0fdf3b105040f60b5d2ac942754f8bb224d97eab42407bc481f1854d1c745625affd8834275b55d46e98935b5c793
ripemd-160
2d201bec6967428f8ed4a7ef7766773abf2811a4
Diameter
15297778328
Circumference
48059388011.49
Area
1.8380046609478E+20
Volume
1.8744925246007E+30
Surface area
7.3520186437911E+20
Circumference
48059388011.49
Perimeter
30595556656
Area
5.8505505443157E+19
Diagonal
10817162792.817
Surface area
3.5103303265894E+20
Volume
4.475021266185E+29
Space diagonal
13248264653.511
Perimeter
22946667492
Area
2.5333626987511E+19
Altitude
6624132326.7555
Surface area
2.5333626987511E+19
Volume
5.2738631387891E+28
Height
3605720930.9391