85966493 is an odd 8-digits composite number following 85966492
and preceding 85966494 . In scientific notation, it is written as 8.5966493 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 85147200 positive integers (up to 85966493) that are relatively prime to 85966493.
85966493 has 8 divisors, whose sum is 86789976
The reverse of 85966493 is 39466958
Previous prime number is 1621
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
eighty-five million nine hundred sixty-six thousand four hundred ninety-three
Scientific notation
8.5966493 × 10^7
Engineering notation
8.5966493 × 10^6
Prime Factorization
181 × 1621 × 293
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85966493
Product of the distinct prime numbers
The prime factorization of 85966493 is 181 × 1621 × 293.
Since it has a total of 3 prime factors.
6 , 10 , 94 , 22 , 781 , 570 , 6416 , 6347 , 16324 , 8845 , 376133 , 251410 , 235651 , 9394470 , 24463810 , 37877279 , 795041134 , 567505896 , 9818787176 , 8643827102
n×2
171932986
n×3
257899479
n×4
343865972
n×5
429832465
n÷2
42983246.5
n÷3
28655497.666667
n÷3
21491623.25
n÷5
17193298.6
n2
7390237918719049
n3
6.353128363079E+23
n4
5.4615616495273E+31
n5
4.6951130131316E+39
2 √n
9271.8117431277
3 √n
441.34316319129
4 √n
96.290247393636
5 √n
38.624764279521
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
-85966492
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 85966493 can be divided by 8 positive divisors.
The sum of these divisors (counting 85966493) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000111111011111010011101
3
Ternary
12222202112212012
4
Quaternary
11013323322131
5
Quinary
134001411433
6
Senary
12310321005
8
Octal
507737235
10
Decimal
85966493
12
Duodecimal
24959165
16
Hexadecimal
51fbe9d
20
Vigesimal
16h5g4d
36
Base36
1f6k65
md5
d5c084934ad1a8b8570b1a8f660c06dd
sha1
5f5e24305cb768cae9a1f688411583174ce8d466
sha256
45dd6126f4c0b0eba56cd0e67b512068c1caa39f45e573976838dcc5b0c6dff1
sha512
e40f6e35b971d7c1428d64a149bec0809393bcac8ba69a1f1aca44a0242f6a88109e18c9c1c3884b3ae19b6d98b567f1171a69ad26ee7b3dc94be5542fb508ae
ripemd-160
8f6554a6a5f7b31b469e5ea4f7f677c60c48638f
Diameter
171932986
Circumference
540143405.72736
Area
2.3217117153728E+16
Volume
2.6611921857016E+24
Surface area
9.2868468614914E+16
Circumference
540143405.72736
Perimeter
343865972
Area
7390237918719049
Diagonal
121574980.31025
Surface area
44341427512314294
Volume
6.353128363079E+23
Space diagonal
148898333.62451
Perimeter
257899479
Area
3.2000668888109E+15
Altitude
74449166.812257
Surface area
3.2000668888109E+15
Volume
7.4872335788029E+22
Height
40524993.436751