868695904 is an even 9-digits composite number following 868695903
and preceding 868695905 . In scientific notation, it is written as 8.68695904 × 10^8.
The sum of its digits is 55. It has a total of 6 prime factors and 12 positive divisors.
There are 434347936 positive integers (up to 868695904) that are relatively prime to 868695904.
868695904 has 12 divisors, whose sum is 1710245124
The reverse of 868695904 is 409596868
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 55
Digital Root 1
Name
eight hundred sixty-eight million six hundred ninety-five thousand nine hundred four
Scientific notation
8.68695904 × 10^8
Engineering notation
8.68695904 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 27146747
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
54293494
Product of the distinct prime numbers
The prime factorization of 868695904 is 2 × 2 × 2 × 2 × 2 × 27146747.
Since it has a total of 6 prime factors.
3 , 5 , 6 , 70 , 291 , 400 , 6963 , 7193 , 27469 , 65206 , 141493 , 111791 , 6405822 , 1400131 , 21025564 , 47243668 , 963921824 , 523250511 , 8313095406 , 3555781895
n×2
1737391808
n×3
2606087712
n×4
3474783616
n×5
4343479520
n÷2
434347952
n÷3
289565301.33333
n÷3
217173976
n÷5
173739180.8
n2
754632573626377216
n3
6.5554622573421E+26
n4
5.6947032117797E+35
n5
4.9469653545687E+44
2 √n
29473.647619526
3 √n
954.16304292168
4 √n
171.67890848769
5 √n
61.344206727314
1 , 2 , 4 , 8 , 16 , 32 , 27146747 , 54293494 , 108586988 , 217173976 , 434347952 , 868695904
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
-868695903
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 868695904 can be divided by 12 positive divisors.
The sum of these divisors (counting 868695904) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110011110001110011111101100000
3
Ternary
2020112121022202101
4
Quaternary
303301303331200
5
Quinary
3234341232104
6
Senary
222111100144
8
Octal
6361637540
10
Decimal
868695904
12
Duodecimal
202b11654
16
Hexadecimal
33c73f60
20
Vigesimal
db96jf4
36
Base36
ed761s
md5
dbe7effcc61f5205ad127d00c350b538
sha1
3f99bf387e3ba3c42a487d88ed6c1230c14d8df5
sha256
f39c4e557f6cf937a86b5bf64eeb6960edb158b81f5c014b42fdd87f89a66980
sha512
de56f2bb61492907ba0a932c05fcc55b18401ab274a7ac1824f034f9e9fec0ef7ec36fdd2e8d8b41a97d4a1f20b4f06070f296a74910465b8dd5c7659d01daa6
ripemd-160
1421a6db77ce3cb857520010aca00106addd42de
Diameter
1737391808
Circumference
5458177340.4199
Area
2.3707481494642E+18
Volume
2.7459456091402E+27
Surface area
9.4829925978567E+18
Circumference
5458177340.4199
Perimeter
3474783616
Area
754632573626377216
Diagonal
1228521529.0148
Surface area
4527795441758263296
Volume
6.5554622573421E+26
Space diagonal
1504625442.055
Perimeter
2606087712
Area
3.2676548964184E+17
Altitude
752312721.02749
Surface area
3.2676548964184E+17
Volume
7.7256863599651E+25
Height
409507176.33825