98889405 is an odd 8-digits composite number following 98889404
and preceding 98889406 . In scientific notation, it is written as 9.8889405 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 52649280 positive integers (up to 98889405) that are relatively prime to 98889405.
98889405 has 8 divisors, whose sum is 105665536
The reverse of 98889405 is 50498889
Previous prime number is 607
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 four hundred five
Scientific notation
9.8889405 × 10^7
Engineering notation
9.8889405 × 10^6
Prime Factorization
15 × 607 × 10861
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98889405
Product of the distinct prime numbers
The prime factorization of 98889405 is 15 × 607 × 10861.
Since it has a total of 3 prime factors.
3 , 3 , 49 , 7 , 733 , 889 , 822 , 4409 , 47552 , 86291 , 835590 , 813673 , 2040499 , 6266370 , 19954633 , 19598076 , 66562172 , 995391746 , 1246209009 , 657528237
n×2
197778810
n×3
296668215
n×4
395557620
n×5
494447025
n÷2
49444702.5
n÷3
32963135
n÷3
24722351.25
n÷5
19777881
n2
9779114421254025
n3
9.6705080654473E+23
n4
9.5631078863978E+31
n5
9.4569004883669E+39
2 √n
9944.3152102093
3 √n
462.43417422072
4 √n
99.721187368629
5 √n
39.721894423503
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
-98889404
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 98889405 can be divided by 8 positive divisors.
The sum of these divisors (counting 98889405) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111001001110111010111101
3
Ternary
20220002002202120
4
Quaternary
11321032322331
5
Quinary
200303430110
6
Senary
13451313153
8
Octal
571167275
10
Decimal
98889405
12
Duodecimal
2914b7b9
16
Hexadecimal
5e4eebd
20
Vigesimal
1ai13a5
36
Base36
1mvjjx
md5
34625bc9d087f4bf9911c8bc37bab4a0
sha1
138cba9d11c8f8f2154160f90695cfb87a61aa51
sha256
64141230933f9c00f9bd20feb5761d846aed43022d3312869a40759219b65def
sha512
17f85674a4f7156765ee06fb49ce3a6edc799f0ec03af0595d2b0608686e78c50e3e810d318747d5533d78bb2314caeb53ac5a1d01798ebca1ca06ce51b13c48
ripemd-160
7fefc890efca20c523cf776a301ed7c2110782b2
Diameter
197778810
Circumference
621340456.53173
Area
3.0721994024426E+16
Volume
4.0507729459853E+24
Surface area
1.228879760977E+17
Circumference
621340456.53173
Perimeter
395557620
Area
9779114421254025
Diagonal
139850737.72601
Surface area
58674686527524150
Volume
9.6705080654473E+23
Space diagonal
171281473.79026
Perimeter
296668215
Area
4.2344807576604E+15
Altitude
85640736.895128
Surface area
4.2344807576604E+15
Volume
1.1396803050995E+23
Height
46616912.575335