84857477 is an odd 8-digits composite number following 84857476
and preceding 84857478 . In scientific notation, it is written as 8.4857477 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 78764400 positive integers (up to 84857477) that are relatively prime to 84857477.
84857477 has 8 divisors, whose sum is 85807392
The reverse of 84857477 is 77475848
Previous prime number is 131
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
eighty-four million eight hundred fifty-seven thousand four hundred seventy-seven
Scientific notation
8.4857477 × 10^7
Engineering notation
8.4857477 × 10^6
Prime Factorization
1957 × 131 × 331
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84857477
Product of the distinct prime numbers
The prime factorization of 84857477 is 1957 × 131 × 331.
Since it has a total of 3 prime factors.
8 , 6 , 15 , 18 , 27 , 380 , 5 , 3054 , 62001 , 97795 , 340206 , 579561 , 3748186 , 6198103 , 90360064 , 37012389 , 887653547 , 517288286 , 8324696081 , 5500664963
n×2
169714954
n×3
254572431
n×4
339429908
n×5
424287385
n÷2
42428738.5
n÷3
28285825.666667
n÷3
21214369.25
n÷5
16971495.4
n2
7200791402805529
n3
6.1104099084537E+23
n4
5.1851396826718E+31
n5
4.3999787136411E+39
2 √n
9211.8118196151
3 √n
439.43708489232
4 √n
95.978184081671
5 √n
38.524589787548
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
-84857476
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 84857477 can be divided by 8 positive divisors.
The sum of these divisors (counting 84857477) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000011101101001010000101
3
Ternary
12220200012120112
4
Quaternary
11003231022011
5
Quinary
133210414402
6
Senary
12230442405
8
Octal
503551205
10
Decimal
84857477
12
Duodecimal
24503405
16
Hexadecimal
50ed285
20
Vigesimal
16a73dh
36
Base36
1eisg5
md5
7b1c4837cdaed126a5493616d2b847cb
sha1
ede1433fb85c2fdaefd3a13a00094769780c2ee2
sha256
988cfa27228ffb381c84ab9eb463330d8011df0e8dd8df2e056cccf963cdcd90
sha512
274c31b6c8c60c53ee0a62268a538a3136cf2b9c1b7249a36b1276bb100e604f2d92d78b2959cf6a16ebd8ad1a2b4066a4228ea514cf7f3934baa4118d03eabc
ripemd-160
0e62e9a9908252a529cec3655a2d416025f04c28
Diameter
169714954
Circumference
533175252.69073
Area
2.2621953371086E+16
Volume
2.559522517176E+24
Surface area
9.0487813484346E+16
Circumference
533175252.69073
Perimeter
339429908
Area
7200791402805529
Diagonal
120006594.84216
Surface area
43204748416833174
Volume
6.1104099084537E+23
Space diagonal
146977461.56611
Perimeter
254572431
Area
3.1180341410911E+15
Altitude
73488730.783054
Surface area
3.1180341410911E+15
Volume
7.2011871368284E+22
Height
40002198.280721