868761625 is an odd 9-digits composite number following 868761624
and preceding 868761626 . In scientific notation, it is written as 8.68761625 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 651974400 positive integers (up to 868761625) that are relatively prime to 868761625.
868761625 has 8 divisors, whose sum is 872034176
The reverse of 868761625 is 526167868
Previous prime number is 463
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
eight hundred sixty-eight million seven hundred sixty-one thousand six hundred twenty-five
Scientific notation
8.68761625 × 10^8
Engineering notation
8.68761625 × 10^6
Prime Factorization
2125 × 463 × 883
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
868761625
Product of the distinct prime numbers
The prime factorization of 868761625 is 2125 × 463 × 883.
Since it has a total of 3 prime factors.
5 , 5 , 44 , 57 , 962 , 413 , 7261 , 6017 , 84801 , 63505 , 858706 , 937743 , 3365679 , 6987723 , 91716046 , 26357249 , 774321254 , 969259045 , 8295682334 , 1932071293
n×2
1737523250
n×3
2606284875
n×4
3475046500
n×5
4343808125
n÷2
434380812.5
n÷3
289587208.33333
n÷3
217190406.25
n÷5
173752325
n2
754746761072640625
n3
6.5569502261295E+26
n4
5.6964267334964E+35
n5
4.9488369456858E+44
2 √n
29474.762509645
3 √n
954.18710464751
4 √n
171.68215547821
5 √n
61.345134895754
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
-868761624
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 868761625 can be divided by 8 positive divisors.
The sum of these divisors (counting 868761625) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011110010000100000000011001
3
Ternary
2020112201122220111
4
Quaternary
303302010000121
5
Quinary
3234400333000
6
Senary
222112324321
8
Octal
6362040031
10
Decimal
868761625
12
Duodecimal
202b436a1
16
Hexadecimal
33c84019
20
Vigesimal
db9f415
36
Base36
ed8krd
md5
483f6e5c28ec934b151e75de402a83f1
sha1
ef35b0caadc4d961a85c88c8ef31cfa0c0faebe4
sha256
d367c6baec597e82e134b194552d4b735adf15e1ca666f9221ec01302cb9c7c2
sha512
cbafbb0128affbf1c07d77944f89ffabf6f8653a1959c7903d57011f19a45ef2a4a3e52c33cc80e9b3036f2a421b3cb6f7c0d633706df92a90e28b8a4680b25d
ripemd-160
a0fb70e559bf79441d5b4adb99028934930b2e56
Diameter
1737523250
Circumference
5458590277.6415
Area
2.3711068799065E+18
Volume
2.7465688880483E+27
Surface area
9.484427519626E+18
Circumference
5458590277.6415
Perimeter
3475046500
Area
754746761072640625
Diagonal
1228614472.5443
Surface area
4528480566435843750
Volume
6.5569502261295E+26
Space diagonal
1504739274.1661
Perimeter
2606284875
Area
3.2681493425647E+17
Altitude
752369637.08305
Surface area
3.2681493425647E+17
Volume
7.7274399479981E+25
Height
409538157.51476