84477893 is an odd 8-digits composite number following 84477892
and preceding 84477894 . In scientific notation, it is written as 8.4477893 × 10^7.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 84235488 positive integers (up to 84477893) that are relatively prime to 84477893.
84477893 has 4 divisors, whose sum is 84720300
The reverse of 84477893 is 39877448
Previous prime number is 349
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
eighty-four million four hundred seventy-seven thousand eight hundred ninety-three
Scientific notation
8.4477893 × 10^7
Engineering notation
8.4477893 × 10^6
Prime Factorization
349 × 242057
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
84477893
Product of the distinct prime numbers
The prime factorization of 84477893 is 349 × 242057.
Since it has a total of 2 prime factors.
3 , 6 , 99 , 59 , 211 , 927 , 6889 , 3990 , 4396 , 64643 , 58852 , 335619 , 8431913 , 4681953 , 21040693 , 12151655 , 770506070 , 350024326 , 3358690270 , 8676230105
n×2
168955786
n×3
253433679
n×4
337911572
n×5
422389465
n÷2
42238946.5
n÷3
28159297.666667
n÷3
21119473.25
n÷5
16895578.6
n2
7136514405719449
n3
6.0287770035933E+23
n4
5.0929837863041E+31
n5
4.3024453935013E+39
2 √n
9191.1856144896
3 √n
438.78087628316
4 √n
95.870671294664
5 √n
38.490062356303
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-84477892
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84477893 can be divided by 4 positive divisors.
The sum of these divisors (counting 84477893) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000010010000011111000101
3
Ternary
12212221220212212
4
Quaternary
11002100133011
5
Quinary
133111243033
6
Senary
12214353205
8
Octal
502203705
10
Decimal
84477893
12
Duodecimal
2435b805
16
Hexadecimal
50907c5
20
Vigesimal
167jeed
36
Base36
1eank5
md5
d3fbade7d91d78034bc4eb908f6c6eb7
sha1
89a123861876ba359dd4d162c145231fba73428a
sha256
4cfd7735f13d53234c005747c61bf39cbf9d8a83c6da152e38d66ce3b37763cd
sha512
3b16f6bfad10ac8c51d0e4196823b6decb5b52614016ea978861ecead2b52523998963400b7cd5ae5aed9279d8cee00b7a4164b3d577d3039caa05e264495a4f
ripemd-160
11acaee8330fed700f0c91ceffe655eb6f9fd4d6
Diameter
168955786
Circumference
530790256.07909
Area
2.2420021229246E+16
Volume
2.5253282059493E+24
Surface area
8.9680084916984E+16
Circumference
530790256.07909
Perimeter
337911572
Area
7136514405719449
Diagonal
119469782.0013
Surface area
42819086434316694
Volume
6.0287770035933E+23
Space diagonal
146320002.79237
Perimeter
253433679
Area
3.0902013849133E+15
Altitude
73160001.396184
Surface area
3.0902013849133E+15
Volume
7.1049818358372E+22
Height
39823260.667101