8685431382 is an even 10-digits composite number following 8685431381
and preceding 8685431383 . In scientific notation, it is written as 8.685431382 × 10^9.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 2895143792 positive integers (up to 8685431382) that are relatively prime to 8685431382.
8685431382 has 8 divisors, whose sum is 17370862776
The reverse of 8685431382 is 2831345868
Previous prime number is 3
Is Prime? no
Number parity even
Number length 10
Sum of Digits 48
Digital Root 3
Name
eight billion six hundred eighty-five million four hundred thirty-one thousand three hundred eighty-two
Scientific notation
8.685431382 × 10^9
Engineering notation
8.685431382 × 10^9
Prime Factorization
2 × 3 × 1447571897
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8685431382
Product of the distinct prime numbers
The prime factorization of 8685431382 is 2 × 3 × 1447571897.
Since it has a total of 3 prime factors.
9 , 10 , 68 , 97 , 597 , 910 , 4387 , 6948 , 40187 , 54490 , 435675 , 494096 , 6961977 , 9022919 , 91149398 , 47945170 , 686522397 , 275364600 , 9386470631 , 4334272238
n×2
17370862764
n×3
26056294146
n×4
34741725528
n×5
43427156910
n÷2
4342715691
n÷3
2895143794
n÷3
2171357845.5
n÷5
1737086276.4
n2
7.543671829143E+19
n3
6.5520044040348E+29
n4
5.6906984665806E+39
n5
4.9426171047139E+49
2 √n
93195.661819636
3 √n
2055.5614508911
4 √n
305.27964527567
5 √n
97.22059590394
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
-8685431381
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 8685431382 can be divided by 8 positive divisors.
The sum of these divisors (counting 8685431382) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000000101101100010010101001010110
3
Ternary
211102022011121222210
4
Quaternary
20011230102221112
5
Quinary
120241432301012
6
Senary
3553502534250
8
Octal
100554225126
10
Decimal
8685431382
12
Duodecimal
1824897386
16
Hexadecimal
205b12a56
20
Vigesimal
6fe3ii92
36
Base36
3zn2xqu
md5
a0b4a0031795e110a30f6d874a7d8927
sha1
6d53f6a3835a0b023f115d0dfb4c8aa5f73e8476
sha256
d103a2b361aedaae5cb627e93d4d3e3ae94e719cd346ed4298392d7b7d478c42
sha512
3419d576b04695bd89c8e70314b6830d2eb21f49c974903d55e622a053ce8e00715b47d1bb6be93a3dbc16afdc77c6d4ecbcf954cb7fbd70e3a935778ce79d5d
ripemd-160
aef55da271af353d333f4bcdb80da6a438a223a1
Diameter
17370862764
Circumference
54572174845.899
Area
2.3699143999528E+20
Volume
2.7444971869338E+30
Surface area
9.4796575998112E+20
Circumference
54572174845.899
Perimeter
34741725528
Area
7.543671829143E+19
Diagonal
12283054855.485
Surface area
4.5262030974858E+20
Volume
6.5520044040348E+29
Space diagonal
15043608439.277
Perimeter
26056294146
Area
3.2665057209254E+19
Altitude
7521804219.6386
Surface area
3.2665057209254E+19
Volume
7.7216112407619E+28
Height
4094351618.4951