7648345897 is an odd 10-digits composite number following 7648345896
and preceding 7648345898 . In scientific notation, it is written as 7.648345897 × 10^9.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 7567977600 positive integers (up to 7648345897) that are relatively prime to 7648345897.
7648345897 has 8 divisors, whose sum is 7728807240
The reverse of 7648345897 is 7985438467
Previous prime number is 1693
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 61
Digital Root 7
Name
seven billion six hundred forty-eight million three hundred forty-five thousand eight hundred ninety-seven
Scientific notation
7.648345897 × 10^9
Engineering notation
7.648345897 × 10^9
Prime Factorization
101 × 1693 × 44729
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7648345897
Product of the distinct prime numbers
The prime factorization of 7648345897 is 101 × 1693 × 44729.
Since it has a total of 3 prime factors.
6 , 10 , 7 , 59 , 729 , 313 , 350 , 7639 , 82479 , 16024 , 425033 , 422499 , 5476720 , 4832838 , 3683371 , 80858611 , 88183037 , 190830232 , 8765386815 , 8913147273
n×2
15296691794
n×3
22945037691
n×4
30593383588
n×5
38241729485
n÷2
3824172948.5
n÷3
2549448632.3333
n÷3
1912086474.25
n÷5
1529669179.4
n2
5.8497194960157E+19
n3
4.4740678105952E+29
n4
3.4219218182066E+39
n5
2.6172041698135E+49
2 √n
87454.822034008
3 √n
1970.2553112033
4 √n
295.72761459493
5 √n
94.779301589487
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7648345896
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7648345897 can be divided by 8 positive divisors.
The sum of these divisors (counting 7648345897) is 1, the average is 0.125.
Base
System
Value
2
Binary
111000111111000000111111100101001
3
Ternary
201202000201020011021
4
Quaternary
13013320013330221
5
Quinary
111130434032042
6
Senary
3302534332441
8
Octal
70770077451
10
Decimal
7648345897
12
Duodecimal
15954ba121
16
Hexadecimal
1c7e07f29
20
Vigesimal
5ja234eh
36
Base36
3ihmlgp
md5
53a1e9d8b559d3cfff371d7153378300
sha1
564cc3c21cb74820da74da2a1bfd7746de41054c
sha256
087926a734207e92f0e5b8758b9790601fccd17a1cc6b2577c3aee66aaefd55b
sha512
5b42f70ebdb9462221a8ccc9e726e3ab3c791635e626ca3b0868506170cd9376ebc06064bb16b7218066c3067d32c16d5a52be69df2afb31470b7156ad11888b
ripemd-160
49d4279e39aaaec624324db2d56f2d2e0504a62d
Diameter
15296691794
Circumference
48055974564.258
Area
1.8377435794244E+20
Volume
1.8740931420571E+30
Surface area
7.3509743176975E+20
Circumference
48055974564.258
Perimeter
30593383588
Area
5.8497194960157E+19
Diagonal
10816394497.258
Surface area
3.5098316976094E+20
Volume
4.4740678105952E+29
Space diagonal
13247323687.465
Perimeter
22945037691
Area
2.5330028442813E+19
Altitude
6623661843.7325
Surface area
2.5330028442813E+19
Volume
5.2727394806006E+28
Height
3605464832.4193