84842389 is an odd 8-digits prime number following 84842388
and preceding 84842390 . In scientific notation, it is written as 8.4842389 × 10^7.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 84842388 positive integers (up to 84842389) that are relatively prime to 84842389.
84842389 has 2 divisors, whose sum is 84842390
The reverse of 84842389 is 98324848
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 46 Digital Root 1
Name
eighty-four million eight hundred forty-two thousand three hundred eighty-nine
Scientific notation
8.4842389 × 10^7
Engineering notation
8.4842389 × 10^6
Prime Factorization
84842389
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
84842389 Product of the distinct prime numbers
The prime factorization of 84842389 is 84842389.
Since it has a total of 1 prime factors.
5 , 4 , 44 , 56 , 512 , 919 , 7113 , 331 , 8650 , 65266 , 349378 , 134452 , 914778 , 2840779 , 31119433 , 57875865 , 179455692 , 818892988 , 4750677893 , 406045422
n×2
169684778
n×3
254527167
n×4
339369556
n×5
424211945
n÷2
42421194.5
n÷3
28280796.333333
n÷3
21210597.25
n÷5
16968477.8
n2
7198230971227321
n3
6.1071511217272E+23
n4
5.1814529115136E+31
n5
4.3960684350382E+39
2 √n9210.9928346514
3 √n439.41103878941
4 √n95.973917470589
5 √n38.523219724766
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
84842390 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
42421195 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
9210.9928889344 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999764269 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84842389 can be divided by 2 positive divisors.
The sum of these divisors (counting 84842389) is 84842390, the average is 42421195.
Base
System
Value
2
Binary
101000011101001011110010101
3
Ternary
12220122102212201
4
Quaternary
11003221132111
5
Quinary
133204424024
6
Senary
12230244501
8
Octal
503513625
10
Decimal
84842389
12
Duodecimal
244b6731
16
Hexadecimal
50e9795
20
Vigesimal
16a55j9
36
Base36
1eigt1
md5
bcf784d7b0acd96500ce46bc579f82b5
sha1
da71c839acc237960f28917d60e31c41fc8a74a1
sha256
3083759c5e049e4a40d666336306b21e7ac335dbbe63a85ffcdd63a889cde363
sha512
98fd1f8d9a68bc30f007389a227e9194d0c43017bb87b9c27f16e9d7ac0d22492884781dc032067587f7e8df7930c3dd8eb84a48e5c8ba5fb663c02aa8387b1d
ripemd-160
626fea0990e37a13e6e574f6fa6c1739514e6e3a
Diameter
169684778
Circumference
533080451.99081
Area
2.261390953805E+16
Volume
2.5581574797841E+24
Surface area
9.0455638152201E+16
Circumference
533080451.99081
Perimeter
339369556
Area
7198230971227321
Diagonal
119985257.18793
Surface area
43189385827363926
Volume
6.1071511217272E+23
Space diagonal
146951328.38352
Perimeter
254527167
Area
3.1169254416954E+15
Altitude
73475664.191761
Surface area
3.1169254416954E+15
Volume
7.1973466198405E+22
Height
39995085.729311