85355871 is an odd 8-digits composite number following 85355870
and preceding 85355872 . In scientific notation, it is written as 8.5355871 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 56562840 positive integers (up to 85355871) that are relatively prime to 85355871.
85355871 has 8 divisors, whose sum is 114489984
The reverse of 85355871 is 17855358
Previous prime number is 167
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
eighty-five million three hundred fifty-five thousand eight hundred seventy-one
Scientific notation
8.5355871 × 10^7
Engineering notation
8.5355871 × 10^6
Prime Factorization
3 × 167 × 170371
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85355871
Product of the distinct prime numbers
The prime factorization of 85355871 is 3 × 167 × 170371.
Since it has a total of 3 prime factors.
1 , 6 , 51 , 74 , 862 , 200 , 356 , 5118 , 46486 , 51128 , 910034 , 509582 , 9806272 , 3083014 , 27653071 , 11253500 , 197958709 , 461409537 , 9262336870 , 4170516504
n×2
170711742
n×3
256067613
n×4
341423484
n×5
426779355
n÷2
42677935.5
n÷3
28451957
n÷3
21338967.75
n÷5
17071174.2
n2
7285624714168641
n3
6.2187084325699E+23
n4
5.3080327475705E+31
n5
4.530717584654E+39
2 √n
9238.8241134898
3 √n
440.29572234485
4 √n
96.118802081017
5 √n
38.569737193281
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
-85355870
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 85355871 can be divided by 8 positive divisors.
The sum of these divisors (counting 85355871) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000101100110110101011111
3
Ternary
12221121112020120
4
Quaternary
11011212311133
5
Quinary
133322341441
6
Senary
12245250023
8
Octal
505466537
10
Decimal
85355871
12
Duodecimal
24703913
16
Hexadecimal
5166d5f
20
Vigesimal
16d99db
36
Base36
1eth0f
md5
c73208a9c13e5a63ea2eb336319d1393
sha1
291e1d73e69cb2793feee07d777266dba17ed291
sha256
950b0575d289cea35189369b92a305eb058e5bc1322f859775a10c39d33b33ad
sha512
1d6d04deb10a9336c2fd9a3c8a7852d149888ec742157d75f04367daa888238dda951fdb8c131b256d86108a95203528157db94f7420881be384da4e4f30a507
ripemd-160
2ffc414f85e1f38b04eb63ec72f6d9103236a6fa
Diameter
170711742
Circumference
536306754.54872
Area
2.2888465078844E+16
Volume
2.6048864968771E+24
Surface area
9.1553860315378E+16
Circumference
536306754.54872
Perimeter
341423484
Area
7285624714168641
Diagonal
120711430.39637
Surface area
43713748285011846
Volume
6.2187084325699E+23
Space diagonal
147840705.29629
Perimeter
256067613
Area
3.1547680424549E+15
Altitude
73920352.648147
Surface area
3.1547680424549E+15
Volume
7.3288181714869E+22
Height
40237143.465456