84986475 is an odd 8-digits composite number following 84986474
and preceding 84986476 . In scientific notation, it is written as 8.4986475 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 38850720 positive integers (up to 84986475) that are relatively prime to 84986475.
84986475 has 8 divisors, whose sum is 92595360
The reverse of 84986475 is 57468948
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
eighty-four million nine hundred eighty-six thousand four hundred seventy-five
Scientific notation
8.4986475 × 10^7
Engineering notation
8.4986475 × 10^6
Prime Factorization
21 × 25 × 161879
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84986475
Product of the distinct prime numbers
The prime factorization of 84986475 is 21 × 25 × 161879.
Since it has a total of 3 prime factors.
9 , 9 , 82 , 88 , 457 , 190 , 6401 , 1689 , 17963 , 16422 , 456742 , 839447 , 7144726 , 9108678 , 43777771 , 14541652 , 798450611 , 176293975 , 7667763051 , 5594175815
n×2
169972950
n×3
254959425
n×4
339945900
n×5
424932375
n÷2
42493237.5
n÷3
28328825
n÷3
21246618.75
n÷5
16997295
n2
7222700932925625
n3
6.1383189226856E+23
n4
5.2167408766485E+31
n5
4.4335241809476E+39
2 √n
9218.810932002
3 √n
439.65964553908
4 √n
96.014639154673
5 √n
38.53629547597
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
-84986474
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 84986475 can be divided by 8 positive divisors.
The sum of these divisors (counting 84986475) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000100001100101001101011
3
Ternary
12220220202112020
4
Quaternary
11010030221223
5
Quinary
133224031400
6
Senary
12233315523
8
Octal
504145153
10
Decimal
84986475
12
Duodecimal
24565ba3
16
Hexadecimal
510ca6b
20
Vigesimal
16b363f
36
Base36
1eljzf
md5
0686dd8f7ce5d5202bf102fd3bba9124
sha1
4ba0aca6e531bda5decd600cf390ae857217cc22
sha256
2b77a11ab16d107170d3aa5f015735a8a59e9203964e6f376555e0006e064541
sha512
091318d852e6ea3925583d2c7a2fe4a15f332d49c875273b53377ce05719e55e5cdf1c884e4fe5a7fb3f8631ad6744173018f25181b79893b8ed37b9a01202f1
ripemd-160
e70539d19552358315b0167e19c43d7747ff3fd2
Diameter
169972950
Circumference
533985771.02899
Area
2.2690784189955E+16
Volume
2.57121301772E+24
Surface area
9.0763136759821E+16
Circumference
533985771.02899
Perimeter
339945900
Area
7222700932925625
Diagonal
120189025.56328
Surface area
43336205597553750
Volume
6.1383189226856E+23
Space diagonal
147200892.65618
Perimeter
254959425
Area
3.1275212459256E+15
Altitude
73600446.328091
Surface area
3.1275212459256E+15
Volume
7.2340782255278E+22
Height
40063008.521094