84800905 is an odd 8-digits composite number following 84800904
and preceding 84800906 . In scientific notation, it is written as 8.4800905 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 57926592 positive integers (up to 84800905) that are relatively prime to 84800905.
84800905 has 8 divisors, whose sum is 87557760
The reverse of 84800905 is 50900848
Previous prime number is 269
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
eighty-four million eight hundred thousand nine hundred five
Scientific notation
8.4800905 × 10^7
Engineering notation
8.4800905 × 10^6
Prime Factorization
35 × 269 × 9007
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84800905
Product of the distinct prime numbers
The prime factorization of 84800905 is 35 × 269 × 9007.
Since it has a total of 3 prime factors.
6 , 10 , 30 , 74 , 925 , 809 , 2591 , 7751 , 393 , 95045 , 245257 , 331856 , 1716050 , 5411664 , 81261701 , 97888105 , 680266870 , 92916480 , 4324254144 , 5990347449
n×2
169601810
n×3
254402715
n×4
339203620
n×5
424004525
n÷2
42400452.5
n÷3
28266968.333333
n÷3
21200226.25
n÷5
16960181
n2
7191193488819025
n3
6.0981971588196E+23
n4
5.1713263793633E+31
n5
4.3853315702038E+39
2 √n
9208.7406848059
3 √n
439.33940989602
4 √n
95.962183618371
5 √n
38.51945177359
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
-84800904
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 84800905 can be divided by 8 positive divisors.
The sum of these divisors (counting 84800905) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000011011111010110001001
3
Ternary
12220120022222021
4
Quaternary
11003133112021
5
Quinary
133202112110
6
Senary
12225324441
8
Octal
503372611
10
Decimal
84800905
12
Duodecimal
24496721
16
Hexadecimal
50df589
20
Vigesimal
16a0255
36
Base36
1ehksp
md5
8ba153790e82ea2909fe644fb838912e
sha1
941adb3b1af692e0afdf821211dec934c89861e1
sha256
d9425015293ebcba021a936c26df0b2b3a90e1199a60b6daf65cfee9fa6579d6
sha512
51f76a6073ba99faef2287440aa827c956f053a41411c6259ce482e090df03328649003431c50000bc50a8454703d5f91c9d6ecd287a54ee186bdc80cd61bbbe
ripemd-160
59e0a0db3b8eb0e4396bf4b07bc57de19ec3e7a9
Diameter
169601810
Circumference
532819800.33153
Area
2.2591800635017E+16
Volume
2.554406852572E+24
Surface area
9.0367202540066E+16
Circumference
532819800.33153
Perimeter
339203620
Area
7191193488819025
Diagonal
119926589.95251
Surface area
43147160932914150
Volume
6.0981971588196E+23
Space diagonal
146879475.98782
Perimeter
254402715
Area
3.1138781224233E+15
Altitude
73439737.993911
Surface area
3.1138781224233E+15
Volume
7.1867942733565E+22
Height
39975529.984171