897725241 is an odd 9-digits composite number following 897725240
and preceding 897725242 . In scientific notation, it is written as 8.97725241 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 510831360 positive integers (up to 897725241) that are relatively prime to 897725241.
897725241 has 16 divisors, whose sum is 1068439680
The reverse of 897725241 is 142527798
Previous prime number is 241
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
eight hundred ninety-seven million seven hundred twenty-five thousand two hundred forty-one
Scientific notation
8.97725241 × 10^8
Engineering notation
8.97725241 × 10^6
Prime Factorization
27 × 7 × 241 × 19709
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
897725241
Product of the distinct prime numbers
The prime factorization of 897725241 is 27 × 7 × 241 × 19709.
Since it has a total of 4 prime factors.
7 , 1 , 42 , 6 , 65 , 534 , 811 , 9393 , 38693 , 81243 , 58387 , 555228 , 9908725 , 5043998 , 37513956 , 42197396 , 795900377 , 455570514 , 652920431 , 8355030811
n×2
1795450482
n×3
2693175723
n×4
3590900964
n×5
4488626205
n÷2
448862620.5
n÷3
299241747
n÷3
224431310.25
n÷5
179545048.2
n2
805910608328508081
n3
7.2348629508617E+26
n4
6.4949190861643E+35
n5
5.8306528019023E+44
2 √n
29962.063363527
3 √n
964.67527030105
4 √n
173.09553247709
5 √n
61.748823478607
1 , 7 , 27 , 189 , 241 , 1687 , 6507 , 19709 , 45549 , 137963 , 532143 , 3725001 , 4749869 , 33249083 , 128246463 , 897725241
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
-897725240
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 897725241 can be divided by 16 positive divisors.
The sum of these divisors (counting 897725241) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110101100000100011001100111001
3
Ternary
2022120020011112000
4
Quaternary
311200203030321
5
Quinary
3314304201431
6
Senary
225025211213
8
Octal
6540431471
10
Decimal
897725241
12
Duodecimal
210790b09
16
Hexadecimal
35823339
20
Vigesimal
e0afd21
36
Base36
euhd89
md5
34e901efa569739a54182699910b9868
sha1
d7ba2829950ec63c0077138851dac7c21868d46c
sha256
4b056e1c499069817bf84fca43197ff936625f1105a57238bb3ec4d1f69c2a47
sha512
30ac427b8e1d3229fd671cd6f3dfd12410c72a385c05f2a003dec5ee4f7173b697e8400dd58f7698d4b01675ba6924b14f9763b1a4fe6faf65e0c23cca530a42
ripemd-160
6be33eee883974153908034530eb728573a76985
Diameter
1795450482
Circumference
5640574044.1355
Area
2.5318428465749E+18
Volume
3.0305323061541E+27
Surface area
1.01273713863E+19
Circumference
5640574044.1355
Perimeter
3590900964
Area
805910608328508081
Diagonal
1269575211.1069
Surface area
4835463649971048486
Volume
7.2348629508617E+26
Space diagonal
1554905728.649
Perimeter
2693175723
Area
3.4896952999593E+17
Altitude
777452864.32451
Surface area
3.4896952999593E+17
Volume
8.5263677558493E+25
Height
423191737.03562