860408020 is an even 9-digits composite number following 860408019
and preceding 860408021 . In scientific notation, it is written as 8.60408020 × 10^8.
The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors.
There are 343120800 positive integers (up to 860408020) that are relatively prime to 860408020.
860408020 has 24 divisors, whose sum is 1812329568
The reverse of 860408020 is 020804068
Previous prime number is 331
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
eight hundred sixty million four hundred eight thousand twenty
Scientific notation
8.60408020 × 10^8
Engineering notation
8.60408020 × 10^6
Prime Factorization
2 × 2 × 5 × 331 × 129971
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
430204010
Product of the distinct prime numbers
The prime factorization of 860408020 is 2 × 2 × 5 × 331 × 129971.
Since it has a total of 5 prime factors.
9 , 8 , 60 , 62 , 242 , 399 , 8525 , 551 , 24850 , 77354 , 392376 , 786836 , 9167618 , 3342789 , 10945662 , 31038395 , 382635027 , 212914687 , 1664283286 , 9767784775
n×2
1720816040
n×3
2581224060
n×4
3441632080
n×5
4302040100
n÷2
430204010
n÷3
286802673.33333
n÷3
215102005
n÷5
172081604
n2
740301960880320400
n3
6.3696174436315E+26
n4
5.4804699328325E+35
n5
4.7154402835779E+44
2 √n
29332.71245555
3 √n
951.11891062248
4 √n
171.26795513332
5 √n
61.226705291459
1 , 2 , 4 , 5 , 10 , 20 , 331 , 662 , 1324 , 1655 , 3310 , 6620 , 129971 , 259942 , 519884 , 649855 , 1299710 , 2599420 , 43020401 , 86040802 , 172081604 , 215102005 , 430204010 , 860408020
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-860408019
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 860408020 can be divided by 24 positive divisors.
The sum of these divisors (counting 860408020) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110011010010001100100011010100
3
Ternary
2012222000020220201
4
Quaternary
303102030203110
5
Quinary
3230231024040
6
Senary
221213310244
8
Octal
6322144324
10
Decimal
860408020
12
Duodecimal
200195384
16
Hexadecimal
3348c8d4
20
Vigesimal
d8hb010
36
Base36
e89j2s
md5
bbc1998d98fe2b50a0dbb95cc8b17868
sha1
41cf36a2ab14c5e696e7cc7027e67a85c045ed5d
sha256
4bb161a978b752f40b6625a0031a3f1cdd1a85227d328db3db9b2a9311c5245a
sha512
31737f84c9b4a3b5d55f31e65ff9355c0a2479df27f64df3473af1b6c7df4fe9077854781eeb35d26cdef423864535a20f5f3b70525240d0c3f9d94e1de29c47
ripemd-160
555cfa441ee30751a73f0ea5995073655bed6108
Diameter
1720816040
Circumference
5406103029.4435
Area
2.3257272017397E+18
Volume
2.668099115612E+27
Surface area
9.3029088069589E+18
Circumference
5406103029.4435
Perimeter
3441632080
Area
740301960880320400
Diagonal
1216800691.0586
Surface area
4441811765281922400
Volume
6.3696174436315E+26
Space diagonal
1490270405.8797
Perimeter
2581224060
Area
3.205601522969E+17
Altitude
745135202.93987
Surface area
3.205601522969E+17
Volume
7.5066661465933E+25
Height
405600230.35286