989248086 (number)

989248086 is an even 9-digits composite number following 989248085 and preceding 989248087. In scientific notation, it is written as 9.89248086 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 329749344 positive integers (up to 989248086) that are relatively prime to 989248086.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million two hundred forty-eight thousand eighty-six

Notation

Scientific notation 9.89248086 × 10^8
Engineering notation 9.89248086 × 10^6

Prime Factorization of 989248086

Prime Factorization 2 × 27 × 18319409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 989248086
Product of the distinct prime numbers

The prime factorization of 989248086 is 2 × 27 × 18319409. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 78, 55, 97, 61, 4002, 4978, 20054, 80232, 748425, 513053, 9357237, 3694485, 62360941, 18866100, 276107676, 426266900, 7051664988, 6059227961

Basic calculations (n = 989248086)

Multiplication

n×y
n×2 1978496172
n×3 2967744258
n×4 3956992344
n×5 4946240430

Division

n÷y
n÷2 494624043
n÷3 329749362
n÷3 247312021.5
n÷5 197849617.2

Exponentiation

ny
n2 978611775654663396
n3 9.6808982600344E+26
n4 9.5768100744997E+35
n5 9.4738410361844E+44

Nth Root

y√n
2√n 31452.314477634
3√n 996.40310653585
4√n 177.34800387271
5√n 62.959467145119

Divisors of 989248086

1, 2, 27, 54, 18319409, 36638818, 494624043, 989248086

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 -989248085
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 989248086 can be divided by 8 positive divisors. The sum of these divisors (counting 989248086) is 1, the average is 0.125.

Base conversion 989248086

Base System Value
2 Binary 111010111101101011101001010110
3 Ternary 2112221110000021000
4 Quaternary 322331223221112
5 Quinary 4011221414321
6 Senary 242055004130
8 Octal 7275535126
10 Decimal 989248086
12 Duodecimal 237369646
16 Hexadecimal 3af6ba56
20 Vigesimal f92g046
36 Base36 gcz0pi

Cryptographic Hash Functions

md5 35bd989e6d2633a38f6f0cdfcaa1cc5f
sha1 a111138e63103dc654466bf99385f249759843a0
sha256 ae434951fa59b9985d917327ce24ea2baa9c29abeda74e6a107755392dd55833
sha512 52f2d47db0568c460bcb43717ebca9c62aa2979a60e064340aa61512ec3a94916718764bb805f68f56aec585ea26b3476a289f5b5e44104679a784515a7bc30f
ripemd-160 d1880056804a30c537b17fb3d9fba7ebfa19ca87

989248086 as geometric shapes

Circle

Radius = n
Diameter 1978496172
Circumference 6215629039.1107
Area 3.0743995651132E+18

Sphere

Radius = n
Volume 4.0551251805166E+27
Surface area 1.2297598260453E+19
Circumference 6215629039.1107

Square

Length = n
Perimeter 3956992344
Area 978611775654663396
Diagonal 1399008059.7728

Cube

Length = n
Surface area 5871670653927980376
Volume 9.6808982600344E+26
Space diagonal 1713427946.2423

Equilateral Triangle

Length = n
Perimeter 2967744258
Area 4.2375132907977E+17
Altitude 856713973.12113

Triangular Pyramid

Length = n
Surface area 4.2375132907977E+17
Volume 1.1409048012746E+26
Height 466336019.92428