84851385 is an odd 8-digits composite number following 84851384
and preceding 84851386 . In scientific notation, it is written as 8.4851385 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 45254064 positive integers (up to 84851385) that are relatively prime to 84851385.
84851385 has 8 divisors, whose sum is 135762240
The reverse of 84851385 is 58315848
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
eighty-four million eight hundred fifty-one thousand three hundred eighty-five
Scientific notation
8.4851385 × 10^7
Engineering notation
8.4851385 × 10^6
Prime Factorization
5 × 3 × 5656759
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84851385
Product of the distinct prime numbers
The prime factorization of 84851385 is 5 × 3 × 5656759.
Since it has a total of 3 prime factors.
9 , 4 , 16 , 93 , 440 , 9 , 6993 , 8919 , 80305 , 36066 , 266773 , 218195 , 2874317 , 4828045 , 13555052 , 80787992 , 94719298 , 434205791 , 2152639843 , 6041131152
n×2
169702770
n×3
254554155
n×4
339405540
n×5
424256925
n÷2
42425692.5
n÷3
28283795
n÷3
21212846.25
n÷5
16970277
n2
7199757536418225
n3
6.1090939862927E+23
n4
5.1836508583211E+31
n5
4.3983995468498E+39
2 √n
9211.481151259
3 √n
439.42656877015
4 √n
95.976461443726
5 √n
38.524036628182
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
-84851384
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 84851385 can be divided by 8 positive divisors.
The sum of these divisors (counting 84851385) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000011101011101010111001
3
Ternary
12220122220012220
4
Quaternary
11003223222321
5
Quinary
133210221020
6
Senary
12230354253
8
Octal
503535271
10
Decimal
84851385
12
Duodecimal
244bb989
16
Hexadecimal
50ebab9
20
Vigesimal
16a6895
36
Base36
1einqx
md5
f7f8fe7f9f463d62a34f0bd34a5ebe34
sha1
066eaf6c4adce4a933999a492518bd97319e4ff2
sha256
4461d4afa15a983afd9febb7ea36ac6790c04855d0f858e17fbced1b73f4212b
sha512
3ac9f47219bec607e58cbd26a1c798100ddb42798f674902319b2df48c756995383726ea3e2a2ffc512a313bfbc59bbede8b8c1574a6734e61b8920e0367d7c9
ripemd-160
9050bf4eaad0697b8ed956e1928d11f41c096e88
Diameter
169702770
Circumference
533136975.52584
Area
2.2618705384039E+16
Volume
2.5589713049902E+24
Surface area
9.0474821536157E+16
Circumference
533136975.52584
Perimeter
339405540
Area
7199757536418225
Diagonal
119997979.45314
Surface area
43198545218509350
Volume
6.1090939862927E+23
Space diagonal
146966909.91259
Perimeter
254554155
Area
3.1175864638133E+15
Altitude
73483454.956294
Surface area
3.1175864638133E+15
Volume
7.1996363076893E+22
Height
39999326.48438