898889225 is an odd 9-digits composite number following 898889224
and preceding 898889226 . In scientific notation, it is written as 8.98889225 × 10^8.
The sum of its digits is 59. It has a total of 4 prime factors and 12 positive divisors.
There are 663794880 positive integers (up to 898889225) that are relatively prime to 898889225.
898889225 has 12 divisors, whose sum is 1200363276
The reverse of 898889225 is 522988898
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 59
Digital Root 5
Name
eight hundred ninety-eight million eight hundred eighty-nine thousand two hundred twenty-five
Scientific notation
8.98889225 × 10^8
Engineering notation
8.98889225 × 10^6
Prime Factorization
13 × 5 × 5 × 2765813
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
179777845
Product of the distinct prime numbers
The prime factorization of 898889225 is 13 × 5 × 5 × 2765813.
Since it has a total of 4 prime factors.
8 , 4 , 54 , 91 , 838 , 739 , 2336 , 9889 , 15939 , 28994 , 785142 , 577172 , 4639807 , 1426112 , 89849032 , 81405952 , 479107350 , 766757394 , 7470921054 , 9277057696
n×2
1797778450
n×3
2696667675
n×4
3595556900
n×5
4494446125
n÷2
449444612.5
n÷3
299629741.66667
n÷3
224722306.25
n÷5
179777845
n2
808001838821100625
n3
7.2630414669647E+26
n4
6.5286697153828E+35
n5
5.8685508607414E+44
2 √n
29981.481367671
3 √n
965.09202054104
4 √n
173.15161381769
5 √n
61.764827795159
1 , 5 , 13 , 25 , 65 , 325 , 2765813 , 13829065 , 35955569 , 69145325 , 179777845 , 898889225
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-898889224
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 898889225 can be divided by 12 positive divisors.
The sum of these divisors (counting 898889225) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110101100100111111011000001001
3
Ternary
2022122102022012112
4
Quaternary
311210333120021
5
Quinary
3320103423400
6
Senary
225110152105
8
Octal
6544773011
10
Decimal
898889225
12
Duodecimal
211052635
16
Hexadecimal
3593f609
20
Vigesimal
e0i1315
36
Base36
ev6bd5
md5
d21ea157918552d03d28fa0d038cf209
sha1
b8b6dd2294529842ffb163d83e8b5435e6f13007
sha256
7b7e01fee3014ab017e68e52c89880e2f0428ebef71eff665f88f4975acc15a5
sha512
35eb515d87070b6a2bfdbb0d96d173066c414da6ed33fe1e8dbbdec2bf1bec29e9731305270b9ee27adc02a06216c94e493d6575990172eed1a22b68553b2420
ripemd-160
a74350cbd15f93df8f229ee31d10acf53d472b67
Diameter
1797778450
Circumference
5647887571.302
Area
2.5384126409274E+18
Volume
3.0423356953779E+27
Surface area
1.015365056371E+19
Circumference
5647887571.302
Perimeter
3595556900
Area
808001838821100625
Diagonal
1271221333.066
Surface area
4848011032926603750
Volume
7.2630414669647E+26
Space diagonal
1556921808.0762
Perimeter
2696667675
Area
3.4987505936181E+17
Altitude
778460904.03811
Surface area
3.4987505936181E+17
Volume
8.5595764555498E+25
Height
423740444.35535