84491007 is an odd 8-digits composite number following 84491006
and preceding 84491008 . In scientific notation, it is written as 8.4491007 × 10^7.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 53225312 positive integers (up to 84491007) that are relatively prime to 84491007.
84491007 has 16 divisors, whose sum is 119024640
The reverse of 84491007 is 70019448
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
eighty-four million four hundred ninety-one thousand seven
Scientific notation
8.4491007 × 10^7
Engineering notation
8.4491007 × 10^6
Prime Factorization
3 × 47 × 29 × 20663
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
84491007
Product of the distinct prime numbers
The prime factorization of 84491007 is 3 × 47 × 29 × 20663.
Since it has a total of 4 prime factors.
8 , 9 , 50 , 20 , 384 , 868 , 2123 , 6282 , 20014 , 17260 , 17787 , 351328 , 3808338 , 3953208 , 69511308 , 94283577 , 164670054 , 12017081 , 2797291987 , 7367154693
n×2
168982014
n×3
253473021
n×4
337964028
n×5
422455035
n÷2
42245503.5
n÷3
28163669
n÷3
21122751.75
n÷5
16898201.4
n2
7138730263874049
n3
6.0315850869609E+23
n4
5.0961469780351E+31
n5
4.3057858999419E+39
2 √n
9191.8989876956
3 √n
438.80357995344
4 √n
95.874391720082
5 √n
38.491257289841
1 , 3 , 29 , 47 , 87 , 141 , 1363 , 4089 , 20663 , 61989 , 599227 , 971161 , 1797681 , 2913483 , 28163669 , 84491007
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-84491006
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84491007 can be divided by 16 positive divisors.
The sum of these divisors (counting 84491007) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000010010011101011111111
3
Ternary
12212222120212120
4
Quaternary
11002103223333
5
Quinary
133112203012
6
Senary
12214534023
8
Octal
502235377
10
Decimal
84491007
12
Duodecimal
24367313
16
Hexadecimal
5093aff
20
Vigesimal
16817a7
36
Base36
1eaxof
md5
d60fa2d3251bcb43faa1a0138078cbcd
sha1
a11cac50f39a3a91e60340ff5738f51f38bbce06
sha256
ddde55749704e85d9de8d4dc3f71c5b2f5808ea26883796735a5359e624bae2f
sha512
8e4bfaee3d3d1974756195476dca885bb72c5b1211a4ed3a2fac94e26e266abdf9f756fd22a0292f58900b2b30c5e55bb0bdbba8249f92493fa05823d57f51a3
ripemd-160
2efa9df1ba0107d53a5be1afeb7b9de6c9f348c3
Diameter
168982014
Circumference
530872653.77121
Area
2.2426982552946E+16
Volume
2.5265044531598E+24
Surface area
8.9707930211783E+16
Circumference
530872653.77121
Perimeter
337964028
Area
7138730263874049
Diagonal
119488327.99796
Surface area
42832381583244294
Volume
6.0315850869609E+23
Space diagonal
146342716.90666
Perimeter
253473021
Area
3.0911608796399E+15
Altitude
73171358.453329
Surface area
3.0911608796399E+15
Volume
7.1082911938229E+22
Height
39829442.665987