98889725 is an odd 8-digits composite number following 98889724
and preceding 98889726 . In scientific notation, it is written as 9.8889725 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors.
There are 71919600 positive integers (up to 98889725) that are relatively prime to 98889725.
98889725 has 12 divisors, whose sum is 133771200
The reverse of 98889725 is 52798889
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
ninety-eight million eight hundred eighty-nine thousand seven hundred twenty-five
Scientific notation
9.8889725 × 10^7
Engineering notation
9.8889725 × 10^6
Prime Factorization
11 × 5 × 5 × 359599
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
19777945
Product of the distinct prime numbers
The prime factorization of 98889725 is 11 × 5 × 5 × 359599.
Since it has a total of 4 prime factors.
4 , 8 , 12 , 78 , 903 , 849 , 1291 , 3631 , 16332 , 55663 , 177430 , 778782 , 8363729 , 9534089 , 2998831 , 78522901 , 283707984 , 335730233 , 3061779364 , 3388225481
n×2
197779450
n×3
296669175
n×4
395558900
n×5
494448625
n÷2
49444862.5
n÷3
32963241.666667
n÷3
24722431.25
n÷5
19777945
n2
9779177710575625
n3
9.6706019452495E+23
n4
9.5632316695019E+31
n5
9.4570534990833E+39
2 √n
9944.3312997909
3 √n
462.43467302298
4 √n
99.721268041431
5 √n
39.721920130989
1 , 5 , 11 , 25 , 55 , 275 , 359599 , 1797995 , 3955589 , 8989975 , 19777945 , 98889725
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
-98889724
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 98889725 can be divided by 12 positive divisors.
The sum of these divisors (counting 98889725) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111001001110111111111101
3
Ternary
20220002010012102
4
Quaternary
11321032333331
5
Quinary
200303432400
6
Senary
13451314445
8
Octal
571167775
10
Decimal
98889725
12
Duodecimal
2914ba25
16
Hexadecimal
5e4effd
20
Vigesimal
1ai1465
36
Base36
1mvjst
md5
f68d1b2ed6aec550c2d033b1603ec9d6
sha1
dbd896ea089faafedf723d9b03ed4a995e403208
sha256
214bf174dcc16f2824329022acdca8b26964f3378c464fc091b6c3999ef983da
sha512
03e25f8fad8cd888f52da5e7baba0926533cf39cd7dc818148b37206be736b4eadf489660a66290939f7fe35e1288f8c8dbbd030e35c3b8073ebabe10c6a9108
ripemd-160
0c666adc181a6e48070e1ef510097bf7257c07ae
Diameter
197779450
Circumference
621342467.15103
Area
3.0722192853693E+16
Volume
4.0508122702649E+24
Surface area
1.2288877141477E+17
Circumference
621342467.15103
Perimeter
395558900
Area
9779177710575625
Diagonal
139851190.27435
Surface area
58675066263453750
Volume
9.6706019452495E+23
Space diagonal
171282028.04651
Perimeter
296669175
Area
4.2345081627405E+15
Altitude
85641014.023257
Surface area
4.2345081627405E+15
Volume
1.1396913689403E+23
Height
46617063.424782