98889225 is an odd 8-digits composite number following 98889224
and preceding 98889226 . In scientific notation, it is written as 9.8889225 × 10^7.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 51038400 positive integers (up to 98889225) that are relatively prime to 98889225.
98889225 has 16 divisors, whose sum is 130664448
The reverse of 98889225 is 52298889
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
ninety-eight million eight hundred eighty-nine thousand two hundred twenty-five
Scientific notation
9.8889225 × 10^7
Engineering notation
9.8889225 × 10^6
Prime Factorization
15 × 5 × 31 × 42533
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
98889225
Product of the distinct prime numbers
The prime factorization of 98889225 is 15 × 5 × 31 × 42533.
Since it has a total of 4 prime factors.
3 , 5 , 32 , 22 , 693 , 527 , 2835 , 3742 , 2757 , 10195 , 86103 , 866909 , 9032864 , 361577 , 22840652 , 65530802 , 794551603 , 463111420 , 2723656605 , 1569701461
n×2
197778450
n×3
296667675
n×4
395556900
n×5
494446125
n÷2
49444612.5
n÷3
32963075
n÷3
24722306.25
n÷5
19777845
n2
9779078821100625
n3
9.6704552583255E+23
n4
9.5630382589299E+31
n5
9.4568144207092E+39
2 √n
9944.3061598082
3 √n
462.43389364397
4 √n
99.721141990093
5 √n
39.721879963013
1 , 5 , 15 , 31 , 75 , 155 , 465 , 2325 , 42533 , 212665 , 637995 , 1318523 , 3189975 , 6592615 , 19777845 , 98889225
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
-98889224
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 98889225 can be divided by 16 positive divisors.
The sum of these divisors (counting 98889225) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111001001110111000001001
3
Ternary
20220002002111220
4
Quaternary
11321032320021
5
Quinary
200303423400
6
Senary
13451312253
8
Octal
571167011
10
Decimal
98889225
12
Duodecimal
2914b689
16
Hexadecimal
5e4ee09
20
Vigesimal
1ai1315
36
Base36
1mvjex
md5
4e9a10240bc032dd30f97a07faed0c52
sha1
e69cd12cb87cf389cb81413f98939976936a7187
sha256
d6f603e5d60b3022798c08c155ae1dc3f342207325672a7f3c6bdfc2e2e7f2f5
sha512
0d3e368f8cefba889428ba145f8d569f0abfe07010e8a836bd2f0baaecb3f3ebaf76bf6ef1b6e42015435f165f354f9c95133b5b754b8c662f6c009525e8a6ab
ripemd-160
cefe15aedbbf4a16044e61b260c401d4cdf0288d
Diameter
197778450
Circumference
621339325.55838
Area
3.0721882183245E+16
Volume
4.0507508261899E+24
Surface area
1.2288752873298E+17
Circumference
621339325.55838
Perimeter
395556900
Area
9779078821100625
Diagonal
139850483.16756
Surface area
58674472926603750
Volume
9.6704552583255E+23
Space diagonal
171281162.02111
Perimeter
296667675
Area
4.2344653423418E+15
Altitude
85640581.010555
Surface area
4.2344653423418E+15
Volume
1.1396740817205E+23
Height
46616827.722522