98889649 is an odd 8-digits prime number following 98889648
and preceding 98889650 . In scientific notation, it is written as 9.8889649 × 10^7.
The sum of its digits is 61. It has a total of 1 prime factors and 2 positive divisors.
There are 98889648 positive integers (up to 98889649) that are relatively prime to 98889649.
98889649 has 2 divisors, whose sum is 98889650
The reverse of 98889649 is 94698889
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 61
Digital Root 7
Name
ninety-eight million eight hundred eighty-nine thousand six hundred forty-nine
Scientific notation
9.8889649 × 10^7
Engineering notation
9.8889649 × 10^6
Prime Factorization
98889649
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
98889649
Product of the distinct prime numbers
The prime factorization of 98889649 is 98889649.
Since it has a total of 1 prime factors.
3 , 6 , 68 , 81 , 687 , 874 , 1339 , 8260 , 31935 , 13666 , 739095 , 142696 , 259409 , 2726077 , 5493783 , 78424378 , 239128256 , 638024889 , 3841698308 , 386763489
n×2
197779298
n×3
296668947
n×4
395558596
n×5
494448245
n÷2
49444824.5
n÷3
32963216.333333
n÷3
24722412.25
n÷5
19777929.8
n2
9779162679343201
n3
9.6705796487415E+23
n4
9.5632022709059E+31
n5
9.4570171588589E+39
2 √n
9944.3274785176
3 √n
462.43455455754
4 √n
99.721248881658
5 √n
39.721914025467
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
98889650
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
49444825
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9944.3275287975
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999797754
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98889649 can be divided by 2 positive divisors.
The sum of these divisors (counting 98889649) is 98889650, the average is 49444825.
Base
System
Value
2
Binary
101111001001110111110110001
3
Ternary
20220002010002121
4
Quaternary
11321032332301
5
Quinary
200303432044
6
Senary
13451314241
8
Octal
571167661
10
Decimal
98889649
12
Duodecimal
2914b981
16
Hexadecimal
5e4efb1
20
Vigesimal
1ai1429
36
Base36
1mvjqp
md5
07868734fffe0c5d6114d712bb583bbd
sha1
1208924d3a4c726595aca2b5abaf46362d733525
sha256
15718f1895a49d655a77bc0c69be95fa08dc7c0eb56b11d027086205823f26b8
sha512
e5016d951f9d86cd5b4ca28a018ecf428f66d43aff16cbdecaaa9039f99766748cac532b931a4d631d07bb044ef6d14cf4110e68895200df14cf57aec5f8919d
ripemd-160
ead104fcbb0907ff3d237e9e26a1e4dafbb6bb99
Diameter
197779298
Circumference
621341989.62895
Area
3.0722145631684E+16
Volume
4.0508029307255E+24
Surface area
1.2288858252674E+17
Circumference
621341989.62895
Perimeter
395558596
Area
9779162679343201
Diagonal
139851082.79411
Surface area
58674976076059206
Volume
9.6705796487415E+23
Space diagonal
171281896.41065
Perimeter
296668947
Area
4.234501654026E+15
Altitude
85640948.205326
Surface area
4.234501654026E+15
Volume
1.1396887412716E+23
Height
46617027.598038