84865384 is an even 8-digits composite number following 84865383
and preceding 84865385 . In scientific notation, it is written as 8.4865384 × 10^7.
The sum of its digits is 46. It has a total of 4 prime factors and 8 positive divisors.
There are 42432688 positive integers (up to 84865384) that are relatively prime to 84865384.
84865384 has 8 divisors, whose sum is 159122610
The reverse of 84865384 is 48356848
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
eighty-four million eight hundred sixty-five thousand three hundred eighty-four
Scientific notation
8.4865384 × 10^7
Engineering notation
8.4865384 × 10^6
Prime Factorization
2 × 2 × 2 × 10608173
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
21216346
Product of the distinct prime numbers
The prime factorization of 84865384 is 2 × 2 × 2 × 10608173.
Since it has a total of 4 prime factors.
5 , 2 , 51 , 79 , 447 , 245 , 5595 , 9047 , 22287 , 76953 , 505549 , 880038 , 5793138 , 438988 , 35592391 , 48272382 , 476387302 , 463330204 , 4054563268 , 5782716651
n×2
169730768
n×3
254596152
n×4
339461536
n×5
424326920
n÷2
42432692
n÷3
28288461.333333
n÷3
21216346
n÷5
16973076.8
n2
7202133401467456
n3
6.1121181673476E+23
n4
5.1870725532533E+31
n5
4.402029040677E+39
2 √n
9212.2409868609
3 √n
439.45073335025
4 √n
95.980419809776
5 √n
38.525307703256
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
-84865383
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 84865384 can be divided by 8 positive divisors.
The sum of these divisors (counting 84865384) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000011101111000101101000
3
Ternary
12220200121102101
4
Quaternary
11003233011220
5
Quinary
133211143014
6
Senary
12230543144
8
Octal
503570550
10
Decimal
84865384
12
Duodecimal
24507ab4
16
Hexadecimal
50ef168
20
Vigesimal
16a8394
36
Base36
1eiyjs
md5
3c056ec08ac903542eb1d18de79f0e97
sha1
6ae742ad390a0ecf66f6f9586b97228f37403244
sha256
f49c58853887c71cd43d4f9f5d29928ae7a3da2a448b08af0f46bbb3736ec763
sha512
d54c1767435a45b7f8e481a10dd2e63909f3294735339c30d74c5b6d3a53de9b5ed181b9890badc000a3e276e5a9b6ce139a137704cdd7713d163aae708e8c22
ripemd-160
64a4feb3316d99b40a5b6f709bc406ec90ede27d
Diameter
169730768
Circumference
533224933.83695
Area
2.2626169384224E+16
Volume
2.5602380709883E+24
Surface area
9.0504677536895E+16
Circumference
533224933.83695
Perimeter
339461536
Area
7202133401467456
Diagonal
120017777.0288
Surface area
43212800408804736
Volume
6.1121181673476E+23
Space diagonal
146991156.89184
Perimeter
254596152
Area
3.1186152435576E+15
Altitude
73495578.445921
Surface area
3.1186152435576E+15
Volume
7.2032003392417E+22
Height
40005925.676267