98989818 (number)

98989818 is an even 8-digits composite number following 98989817 and preceding 98989819. In scientific notation, it is written as 9.8989818 × 10^7. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 31858736 positive integers (up to 98989818) that are relatively prime to 98989818.

Interesting facts

Basic properties

Name

Name ninety-eight million nine hundred eighty-nine thousand eight hundred eighteen

Notation

Scientific notation 9.8989818 × 10^7
Engineering notation 9.8989818 × 10^6

Prime Factorization of 98989818

Prime Factorization 2 × 3 × 29 × 568907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 98989818
Product of the distinct prime numbers

The prime factorization of 98989818 is 2 × 3 × 29 × 568907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98989818)

Multiplication

n×y
n×2 197979636
n×3 296969454
n×4 395959272
n×5 494949090

Division

n÷y
n÷2 49494909
n÷3 32996606
n÷3 24747454.5
n÷5 19797963.6

Exponentiation

ny
n2 9798984067673124
n3 9.6999964944386E+23
n4 9.6020088758512E+31
n5 9.5050111105489E+39

Nth Root

y√n
2√n 9949.3626931578
3√n 462.5906409153
4√n 99.7464921346
5√n 39.72995792748

Divisors of 98989818

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 -98989817
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 98989818 can be divided by 16 positive divisors. The sum of these divisors (counting 98989818) is 1, the average is 0.0625.

Base conversion 98989818

Base System Value
2 Binary 101111001100111011011111010
3 Ternary 20220021012111120
4 Quaternary 11321213123322
5 Quinary 200320133233
6 Senary 13453410110
8 Octal 571473372
10 Decimal 98989818
12 Duodecimal 29199936
16 Hexadecimal 5e676fa
20 Vigesimal 1aideai
36 Base36 1mxp16

Cryptographic Hash Functions

md5 85198f53d8f9afdf505db5ca41dfcbca
sha1 1d73a3214ab912433d13b5ddef8edf1a4433a1ec
sha256 0cafce116aed1cb6eb74fb71ac8fb885294011e4c142a079d7760685c065e945
sha512 5a75da3a3b2ad62ece94138cb6c1faa576574eeadc01a5a0fc7ff4b2040a43c2cc8695088191dde94f83c0e1f99e9a2524f659a13a3c94b543e1cffcbef47ed3
ripemd-160 668321740e8f8239f345dba6f91fb2f828af43ae

98989818 as geometric shapes

Circle

Radius = n
Diameter 197979636
Circumference 621971370.01798
Area 3.0784416359645E+16

Sphere

Radius = n
Volume 4.0631250302367E+24
Surface area 1.2313766543858E+17
Circumference 621971370.01798

Square

Length = n
Perimeter 395959272
Area 9798984067673124
Diagonal 139992743.15244

Cube

Length = n
Surface area 58793904406038744
Volume 9.6999964944386E+23
Space diagonal 171455394.208

Equilateral Triangle

Length = n
Perimeter 296969454
Area 4.2430845669419E+15
Altitude 85727697.103998

Triangular Pyramid

Length = n
Surface area 4.2430845669419E+15
Volume 1.1431555497839E+23
Height 46664247.717481