84842009 is an odd 8-digits composite number following 84842008
and preceding 84842010 . In scientific notation, it is written as 8.4842009 × 10^7.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 66211200 positive integers (up to 84842009) that are relatively prime to 84842009.
84842009 has 8 divisors, whose sum is 89527680
The reverse of 84842009 is 90024848
Previous prime number is 41447
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
eighty-four million eight hundred forty-two thousand nine
Scientific notation
8.4842009 × 10^7
Engineering notation
8.4842009 × 10^6
Prime Factorization
89 × 41447 × 23
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84842009
Product of the distinct prime numbers
The prime factorization of 84842009 is 89 × 41447 × 23.
Since it has a total of 3 prime factors.
10 , 8 , 20 , 79 , 36 , 500 , 3420 , 6103 , 73819 , 35870 , 144518 , 322986 , 7630905 , 7442135 , 27703349 , 57103784 , 90655948 , 89521864 , 565740541 , 7042034906
n×2
169684018
n×3
254526027
n×4
339368036
n×5
424210045
n÷2
42421004.5
n÷3
28280669.666667
n÷3
21210502.25
n÷5
16968401.8
n2
7198166491156081
n3
6.1070690622616E+23
n4
5.1813600834402E+31
n5
4.3959699883148E+39
2 √n
9210.9722071017
3 √n
439.41038276339
4 √n
95.973810006177
5 √n
38.523185216426
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
-84842008
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 84842009 can be divided by 8 positive divisors.
The sum of these divisors (counting 84842009) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000011101001011000011001
3
Ternary
12220122102100122
4
Quaternary
11003221120121
5
Quinary
133204421014
6
Senary
12230243025
8
Octal
503513031
10
Decimal
84842009
12
Duodecimal
244b6475
16
Hexadecimal
50e9619
20
Vigesimal
16a5509
36
Base36
1eigih
md5
fee51b46088a073719480966e0567465
sha1
e2b56c6cfcfda0d18557f91c1c6f9e4bd96ef822
sha256
da0e6e49e5ad4fd93ac8ada7f7e757eafacd68efe0df35144bf33d04f38a8b9c
sha512
a29ad3d6eba4c392cb538ad4d6a0828f78b8e97dbbc42e4372e112e3c7d415d2c3d7cb51c95435475f27b479748a45304fcbc6b53d1fe4f7b13dfb1596f0b3d3
ripemd-160
5e6d6835f4642661299d18eb8edb66c9f2a7b214
Diameter
169684018
Circumference
533078064.3804
Area
2.2613706967932E+16
Volume
2.5581231067956E+24
Surface area
9.0454827871729E+16
Circumference
533078064.3804
Perimeter
339368036
Area
7198166491156081
Diagonal
119984719.78678
Surface area
43188998946936486
Volume
6.1070690622616E+23
Space diagonal
146950670.20422
Perimeter
254526027
Area
3.1168975210055E+15
Altitude
73475335.102108
Surface area
3.1168975210055E+15
Volume
7.1972499118329E+22
Height
39994906.595593