84842775 is an odd 8-digits composite number following 84842774
and preceding 84842776 . In scientific notation, it is written as 8.4842775 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 45249120 positive integers (up to 84842775) that are relatively prime to 84842775.
84842775 has 8 divisors, whose sum is 91505232
The reverse of 84842775 is 57724848
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
eighty-four million eight hundred forty-two thousand seven hundred seventy-five
Scientific notation
8.4842775 × 10^7
Engineering notation
8.4842775 × 10^6
Prime Factorization
27 × 25 × 125693
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84842775
Product of the distinct prime numbers
The prime factorization of 84842775 is 27 × 25 × 125693.
Since it has a total of 3 prime factors.
4 , 2 , 34 , 14 , 63 , 263 , 7672 , 8617 , 69577 , 97782 , 975586 , 203939 , 7723300 , 3056807 , 73359567 , 64338569 , 180767485 , 431811726 , 5254661563 , 7383880494
n×2
169685550
n×3
254528325
n×4
339371100
n×5
424213875
n÷2
42421387.5
n÷3
28280925
n÷3
21210693.75
n÷5
16968555
n2
7198296469700625
n3
6.107234477621E+23
n4
5.1815472065704E+31
n5
4.3961684379894E+39
2 √n
9211.013787852
3 √n
439.41170517173
4 √n
95.974026631438
5 √n
38.523254777847
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
-84842774
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 84842775 can be divided by 8 positive divisors.
The sum of these divisors (counting 84842775) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000011101001100100010111
3
Ternary
12220122110102000
4
Quaternary
11003221210113
5
Quinary
133204432100
6
Senary
12230250343
8
Octal
503514427
10
Decimal
84842775
12
Duodecimal
244b69b3
16
Hexadecimal
50e9917
20
Vigesimal
16a56if
36
Base36
1eih3r
md5
f220fb8e874e3d75ec49cbdc47d1e80b
sha1
0e713a5fe318e0bef1b2d9ce9389142b2e962a34
sha256
5debc158b40339c96235f98a6340cca2daf2787cc0728d947638546b883ba424
sha512
4db7a5c0c61a16af18e9dbc0d45e500b895e836d5c10f714c6b7b531c41cf144e6a63d9887f596db0654a9a1167b8f7373bb63c5bcbd9d977c4b6347e69bf715
ripemd-160
4aee03121bf1f2c4f13f37ee2b91e36f71858572
Diameter
169685550
Circumference
533082877.30034
Area
2.2614115307573E+16
Volume
2.5581923958193E+24
Surface area
9.0456461230291E+16
Circumference
533082877.30034
Perimeter
339371100
Area
7198296469700625
Diagonal
119985803.07437
Surface area
43189778818203750
Volume
6.107234477621E+23
Space diagonal
146951996.95513
Perimeter
254528325
Area
3.1169538033663E+15
Altitude
73475998.477567
Surface area
3.1169538033663E+15
Volume
7.1974448557035E+22
Height
39995267.691456