98889431 is an odd 8-digits prime number following 98889430
and preceding 98889432 . In scientific notation, it is written as 9.8889431 × 10^7.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 98889430 positive integers (up to 98889431) that are relatively prime to 98889431.
98889431 has 2 divisors, whose sum is 98889432
The reverse of 98889431 is 13498889
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
ninety-eight million eight hundred eighty-nine thousand four hundred thirty-one
Scientific notation
9.8889431 × 10^7
Engineering notation
9.8889431 × 10^6
Prime Factorization
98889431
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
98889431
Product of the distinct prime numbers
The prime factorization of 98889431 is 98889431.
Since it has a total of 1 prime factors.
3 , 5 , 58 , 86 , 77 , 360 , 8544 , 6719 , 26827 , 75508 , 555382 , 104937 , 999925 , 8495332 , 1600835 , 45727019 , 984876439 , 630257751 , 1998572214 , 8628687711
n×2
197778862
n×3
296668293
n×4
395557724
n×5
494447155
n÷2
49444715.5
n÷3
32963143.666667
n÷3
24722357.75
n÷5
19777886.2
n2
9779119563503761
n3
9.6705156931586E+23
n4
9.5631179437302E+31
n5
9.4569129204137E+39
2 √n
9944.3165174888
3 √n
462.43421474844
4 √n
99.721193923302
5 √n
39.721896512239
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
98889432
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
49444716
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9944.3165677687
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 98889431 can be divided by 2 positive divisors.
The sum of these divisors (counting 98889431) is 98889432, the average is 49444716.
Base
System
Value
2
Binary
101111001001110111011010111
3
Ternary
20220002002210112
4
Quaternary
11321032323113
5
Quinary
200303430211
6
Senary
13451313235
8
Octal
571167327
10
Decimal
98889431
12
Duodecimal
2914b81b
16
Hexadecimal
5e4eed7
20
Vigesimal
1ai13bb
36
Base36
1mvjkn
md5
b56c8d7a5cc09931ca7c39f60e630250
sha1
6de16731246ea413fadc059a2b7eb0e766a3ede4
sha256
13afe1c404ee9e7b787dec6faf95a75d5ab4c2ca7967f6a37a1c516541ad30fb
sha512
bd01bc06acb9cb7cac941a316a2814319567408f2f1496cecaddcb050c5b19f0cfd49d0cfecb72c08f23295a88f304ea78b543a08d048df8acb1d44300184d6b
ripemd-160
9f20643e7b609bed1e240a93afe2ff59f7e885c9
Diameter
197778862
Circumference
621340619.89455
Area
3.072201017928E+16
Volume
4.0507761410736E+24
Surface area
1.2288804071712E+17
Circumference
621340619.89455
Perimeter
395557724
Area
9779119563503761
Diagonal
139850774.49556
Surface area
58674717381022566
Volume
9.6705156931586E+23
Space diagonal
171281518.82358
Perimeter
296668293
Area
4.2344829843198E+15
Altitude
85640759.411788
Surface area
4.2344829843198E+15
Volume
1.1396812040339E+23
Height
46616924.831853