98889445 is an odd 8-digits composite number following 98889444
and preceding 98889446 . In scientific notation, it is written as 9.8889445 × 10^7.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 78668880 positive integers (up to 98889445) that are relatively prime to 98889445.
98889445 has 8 divisors, whose sum is 119331360
The reverse of 98889445 is 54498889
Previous prime number is 179
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
ninety-eight million eight hundred eighty-nine thousand four hundred forty-five
Scientific notation
9.8889445 × 10^7
Engineering notation
9.8889445 × 10^6
Prime Factorization
5 × 179 × 110491
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98889445
Product of the distinct prime numbers
The prime factorization of 98889445 is 5 × 179 × 110491.
Since it has a total of 3 prime factors.
6 , 4 , 29 , 53 , 473 , 717 , 4098 , 3996 , 45026 , 30416 , 317854 , 478893 , 2237297 , 7775354 , 37950081 , 76342101 , 572509630 , 509240507 , 1581280821 , 6298775595
n×2
197778890
n×3
296668335
n×4
395557780
n×5
494447225
n÷2
49444722.5
n÷3
32963148.333333
n÷3
24722361.25
n÷5
19777889
n2
9779122332408025
n3
9.6705198003893E+23
n4
9.5631233592201E+31
n5
9.4569196145981E+39
2 √n
9944.3172214084
3 √n
462.43423657106
4 √n
99.72119745274
5 √n
39.721897636943
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98889444
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98889445 can be divided by 8 positive divisors.
The sum of these divisors (counting 98889445) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111001001110111011100101
3
Ternary
20220002002211001
4
Quaternary
11321032323211
5
Quinary
200303430240
6
Senary
13451313301
8
Octal
571167345
10
Decimal
98889445
12
Duodecimal
2914b831
16
Hexadecimal
5e4eee5
20
Vigesimal
1ai13c5
36
Base36
1mvjl1
md5
b3de4e9907260a15f8e236bd636c068d
sha1
7ceea4e04f604aadf6aca0e1890dc26fe6a079d1
sha256
369053b8568f6c48370ab253f35b403ca4707eaa0c7d7a85c7f25dad41f46e75
sha512
1219aca9d9f69a50fe9f58efa57870b31ff47660e868b7dcd42988f2532c0bd8b23a30fc97ad5e1c0592e30fd2c05bee73d04d1b396d5ff5f519180d081c93a7
ripemd-160
4665e1a4ea22411f4c0722dbf7b248dc10fec5a2
Diameter
197778890
Circumference
621340707.85914
Area
3.0722018878049E+16
Volume
4.0507778615064E+24
Surface area
1.228880755122E+17
Circumference
621340707.85914
Perimeter
395557780
Area
9779122332408025
Diagonal
139850794.29455
Surface area
58674733994448150
Volume
9.6705198003893E+23
Space diagonal
171281543.07229
Perimeter
296668335
Area
4.2344841832905E+15
Altitude
85640771.536144
Surface area
4.2344841832905E+15
Volume
1.1396816880757E+23
Height
46616931.431516