85845893 is an odd 8-digits composite number following 85845892
and preceding 85845894 . In scientific notation, it is written as 8.5845893 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 72902592 positive integers (up to 85845893) that are relatively prime to 85845893.
85845893 has 8 divisors, whose sum is 88407000
The reverse of 85845893 is 39854858
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
eighty-five million eight hundred forty-five thousand eight hundred ninety-three
Scientific notation
8.5845893 × 10^7
Engineering notation
8.5845893 × 10^6
Prime Factorization
49 × 109 × 16073
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85845893
Product of the distinct prime numbers
The prime factorization of 85845893 is 49 × 109 × 16073.
Since it has a total of 3 prime factors.
6 , 3 , 40 , 61 , 693 , 205 , 2157 , 4004 , 34334 , 68534 , 246649 , 333376 , 2266221 , 9524464 , 25327987 , 92376724 , 308976144 , 396802000 , 6626036130 , 5497833855
n×2
171691786
n×3
257537679
n×4
343383572
n×5
429229465
n÷2
42922946.5
n÷3
28615297.666667
n÷3
21461473.25
n÷5
17169178.6
n2
7369517344967449
n3
6.3264279745772E+23
n4
5.4309785897776E+31
n5
4.6622720690334E+39
2 √n
9265.3058773038
3 √n
441.13668392714
4 √n
96.256458886164
5 √n
38.613921071835
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
-85845892
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 85845893 can be divided by 8 positive divisors.
The sum of these divisors (counting 85845893) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000111011110011110000101
3
Ternary
12222112102102112
4
Quaternary
11013132132011
5
Quinary
133434032033
6
Senary
12303550405
8
Octal
507363605
10
Decimal
85845893
12
Duodecimal
248bb405
16
Hexadecimal
51de785
20
Vigesimal
16gaeed
36
Base36
1f3z45
md5
42eb780fd59cbb96a97de57b5cdadd52
sha1
c854e801d9cc628286c6176d5a0ccc6c8e52789a
sha256
1faf7c12c5a6d49409a886aef97d2557d8c96fdd01ead7f753516f13c4b7d36a
sha512
153157ccf002a411d05bcaf2f126a1e37fe7da311015a8a407567af4c2f0b5b4cd2bae86496721b7762704db0c070740c944e4e53aa23d4aec64d84177d836ce
ripemd-160
69645d3e603d0889b94a8ca06de94b615a3b91e4
Diameter
171691786
Circumference
539385653.57931
Area
2.3152021551452E+16
Volume
2.6500079531196E+24
Surface area
9.2608086205809E+16
Circumference
539385653.57931
Perimeter
343383572
Area
7369517344967449
Diagonal
121404426.15463
Surface area
44217104069804694
Volume
6.3264279745772E+23
Space diagonal
148689448.29712
Perimeter
257537679
Area
3.1910946171859E+15
Altitude
74344724.148561
Surface area
3.1910946171859E+15
Volume
7.4557668691864E+22
Height
40468142.051543