83445293 is an odd 8-digits composite number following 83445292
and preceding 83445294 . In scientific notation, it is written as 8.3445293 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 81803200 positive integers (up to 83445293) that are relatively prime to 83445293.
83445293 has 8 divisors, whose sum is 85095360
The reverse of 83445293 is 39254438
Previous prime number is 401
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
eighty-three million four hundred forty-five thousand two hundred ninety-three
Scientific notation
8.3445293 × 10^7
Engineering notation
8.3445293 × 10^6
Prime Factorization
59 × 401 × 3527
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
83445293
Product of the distinct prime numbers
The prime factorization of 83445293 is 59 × 401 × 3527.
Since it has a total of 3 prime factors.
4 , 1 , 13 , 90 , 286 , 614 , 3501 , 5710 , 32218 , 11646 , 394645 , 585464 , 5278517 , 7322045 , 39487292 , 47700449 , 418370109 , 820699994 , 2079203967 , 6872789267
n×2
166890586
n×3
250335879
n×4
333781172
n×5
417226465
n÷2
41722646.5
n÷3
27815097.666667
n÷3
20861323.25
n÷5
16689058.6
n2
6963116923855849
n3
5.8103933190441E+23
n4
4.8484997295288E+31
n5
4.0458448054095E+39
2 √n
9134.8395169264
3 √n
436.98575638634
4 √n
95.576354381857
5 √n
38.395503649991
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
-83445292
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 83445293 can be divided by 8 positive divisors.
The sum of these divisors (counting 83445293) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111110010100011000101101
3
Ternary
12211000110102102
4
Quaternary
10332110120231
5
Quinary
132330222133
6
Senary
12140304445
8
Octal
476243055
10
Decimal
83445293
12
Duodecimal
23b42125
16
Hexadecimal
4f9462d
20
Vigesimal
161ad4d
36
Base36
1doist
md5
aebee2a0be8605eb85d0797d64ba326c
sha1
3d65c27c735bd7eece901a93717f6e64aaa8cd74
sha256
150bb9acbdf58a606adfbe488ca9b7ace548b68ea36846f5b9b61ab153379b6e
sha512
88a91686425248eba0c895e8bfb5b58d9d0dda8ce3f2cd028a56d74dad658ddc55d8069120b684d324e714cd132c9c44d7f332e3edd9563b840927bfb5d926bf
ripemd-160
77c49308fe2c624a0f64c3e136a9337e4f944323
Diameter
166890586
Circumference
524302238.9309
Area
2.1875276974072E+16
Volume
2.4338518620768E+24
Surface area
8.7501107896289E+16
Circumference
524302238.9309
Perimeter
333781172
Area
6963116923855849
Diagonal
118009465.0768
Surface area
41778701543135094
Volume
5.8103933190441E+23
Space diagonal
144531487.12847
Perimeter
250335879
Area
3.0151180727903E+15
Altitude
72265743.564236
Surface area
3.0151180727903E+15
Volume
6.8476141954285E+22
Height
39336488.358932