7989498 (number)

7989498 is an even 7-digits composite number following 7989497 and preceding 7989499. In scientific notation, it is written as 7.989498 × 10^6. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 2421000 positive integers (up to 7989498) that are relatively prime to 7989498.

Interesting facts

Basic properties

Name

Name seven million nine hundred eighty-nine thousand four hundred ninety-eight

Notation

Scientific notation 7.989498 × 10^6
Engineering notation 7.989498 × 10^6

Prime Factorization of 7989498

Prime Factorization 2 × 3 × 3 × 11 × 40351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2663166
Product of the distinct prime numbers

The prime factorization of 7989498 is 2 × 3 × 3 × 11 × 40351. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7989498)

Multiplication

n×y
n×2 15978996
n×3 23968494
n×4 31957992
n×5 39947490

Division

n÷y
n÷2 3994749
n÷3 2663166
n÷3 1997374.5
n÷5 1597899.6

Exponentiation

ny
n2 63832078292004
n3 5.0998626184981E+20
n4 4.0745342190765E+27
n5 3.2553482994243E+34

Nth Root

y√n
2√n 2826.5700062089
3√n 199.91244500954
4√n 53.165496388249
5√n 24.016178260754

Divisors of 7989498

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7989497
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7989498 can be divided by 24 positive divisors. The sum of these divisors (counting 7989498) is 1, the average is 0.041666666666667.

Base conversion 7989498

Base System Value
2 Binary 11110011110100011111010
3 Ternary 120000220112100
4 Quaternary 132132203322
5 Quinary 4021130443
6 Senary 443124230
8 Octal 36364372
10 Decimal 7989498
12 Duodecimal 2813676
16 Hexadecimal 79e8fa
20 Vigesimal 29idei
36 Base36 4r8qi

Cryptographic Hash Functions

md5 01d481a82f604268bd31ef2c625684fe
sha1 7a86df72be98b95e389ef6b5a3c3550cf212ac4a
sha256 977f3971f0a63fe441d64d3290d68f655cc6ea24d67d653904bed27a96f92482
sha512 d75d20860c74f8766793504eb68e44cd7ccdda55034cbef7b35234efeeaee7a4e3aa8eb442f75ac0eee510d50d97628fb817ab1d328d4eefb8190403735e4c99
ripemd-160 268e5a64f2ea74d7310c6f925ae9e90cf5384c15

7989498 as geometric shapes

Circle

Radius = n
Diameter 15978996
Circumference 50199496.445341
Area 2.0053438822553E+14

Sphere

Radius = n
Volume 2.1362254582121E+21
Surface area 8.0213755290211E+14
Circumference 50199496.445341

Square

Length = n
Perimeter 31957992
Area 63832078292004
Diagonal 11298856.428153

Cube

Length = n
Surface area 382992469752024
Volume 5.0998626184981E+20
Space diagonal 13838216.46297

Equilateral Triangle

Length = n
Perimeter 23968494
Area 27640100688616
Altitude 6919108.231485

Triangular Pyramid

Length = n
Surface area 27640100688616
Volume 6.010245734433E+19
Height 3766285.4760509