85384005 is an odd 8-digits composite number following 85384004
and preceding 85384006 . In scientific notation, it is written as 8.5384005 × 10^7.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 36578304 positive integers (up to 85384005) that are relatively prime to 85384005.
85384005 has 16 divisors, whose sum is 92758016
The reverse of 85384005 is 50048358
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
eighty-five million three hundred eighty-four thousand five
Scientific notation
8.5384005 × 10^7
Engineering notation
8.5384005 × 10^6
Prime Factorization
15 × 133 × 127 × 337
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
85384005
Product of the distinct prime numbers
The prime factorization of 85384005 is 15 × 133 × 127 × 337.
Since it has a total of 4 prime factors.
4 , 4 , 87 , 64 , 208 , 603 , 7084 , 5138 , 91340 , 41670 , 334680 , 222092 , 6446841 , 2894550 , 83021849 , 75815462 , 868835084 , 386657267 , 1087479855 , 9578615681
n×2
170768010
n×3
256152015
n×4
341536020
n×5
426920025
n÷2
42692002.5
n÷3
28461335
n÷3
21346001.25
n÷5
17076801
n2
7290428309840025
n3
6.2248596725952E+23
n4
5.3150344940917E+31
n5
4.538189318187E+39
2 √n
9240.346584409
3 √n
440.34409206632
4 √n
96.126721489964
5 √n
38.572279438907
1 , 15 , 127 , 133 , 337 , 1905 , 1995 , 5055 , 16891 , 42799 , 44821 , 253365 , 641985 , 672315 , 5692267 , 85384005
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85384004
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85384005 can be divided by 16 positive divisors.
The sum of these divisors (counting 85384005) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000101101101101101000101
3
Ternary
12221122221211120
4
Quaternary
11011231231011
5
Quinary
133324242010
6
Senary
12250024153
8
Octal
505555505
10
Decimal
85384005
12
Duodecimal
24718059
16
Hexadecimal
516db45
20
Vigesimal
16dd005
36
Base36
1eu2px
md5
a85e81044435659ae7ff1e19f149ef1d
sha1
dbde8411c8a04106fa5b1add8a49796ae5712eab
sha256
d05b751f230d209b3d9a0ae543cb7961e03d6f17f6cdae0cc4e37a07fdcec2d4
sha512
6bdaf39cf0e0b8b474a4b76c85b3e63aad5f142f38f11bd89385e26213f7d4519c827352c694065e8e5a47c6028dec46a76ea91ded81913f8cd630b30142f128
ripemd-160
e70fa5adbc3c7802afca684372d073a29ddb24ce
Diameter
170768010
Circumference
536483525.68415
Area
2.2903556019716E+16
Volume
2.6074631222737E+24
Surface area
9.1614224078866E+16
Circumference
536483525.68415
Perimeter
341536020
Area
7290428309840025
Diagonal
120751217.88073
Surface area
43742569859040150
Volume
6.2248596725952E+23
Space diagonal
147889434.81372
Perimeter
256152015
Area
3.1568480603954E+15
Altitude
73944717.406858
Surface area
3.1568480603954E+15
Volume
7.3360674773779E+22
Height
40250405.960244