99998520 (number)

99998520 is an even 8-digits composite number following 99998519 and preceding 99998521. In scientific notation, it is written as 9.9998520 × 10^7. The sum of its digits is 51. It has a total of 8 prime factors and 128 positive divisors. There are 24814080 positive integers (up to 99998520) that are relatively prime to 99998520.

Interesting facts

Basic properties

Name

Name ninety-nine million nine hundred ninety-eight thousand five hundred twenty

Notation

Scientific notation 9.9998520 × 10^7
Engineering notation 9.9998520 × 10^6

Prime Factorization of 99998520

Prime Factorization 2 × 2 × 2 × 3 × 5 × 19 × 61 × 719

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 24999630
Product of the distinct prime numbers

The prime factorization of 99998520 is 2 × 2 × 2 × 3 × 5 × 19 × 61 × 719. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99998520)

Multiplication

n×y
n×2 199997040
n×3 299995560
n×4 399994080
n×5 499992600

Division

n÷y
n÷2 49999260
n÷3 33332840
n÷3 24999630
n÷5 19999704

Exponentiation

ny
n2 9999704002190400
n3 9.9995560065712E+23
n4 9.9994080131423E+31
n5 9.9992600219037E+39

Nth Root

y√n
2√n 9999.9259997262
3√n 464.15659349949
4√n 99.999629997946
5√n 39.81059921493

Divisors of 99998520

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99998519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99998520 can be divided by 128 positive divisors. The sum of these divisors (counting 99998520) is 1, the average is 0.0078125.

Base conversion 99998520

Base System Value
2 Binary 101111101011101101100111000
3 Ternary 20222011110011220
4 Quaternary 11331131230320
5 Quinary 201044423040
6 Senary 13531152040
8 Octal 575355470
10 Decimal 99998520
12 Duodecimal 295a5620
16 Hexadecimal 5f5db38
20 Vigesimal 1b4jg60
36 Base36 1njbco

Cryptographic Hash Functions

md5 237f4a99e2ba199885c7f8d6fa7e81d5
sha1 8bb0483e605cdd295e6cad3ac9c0fa990e7c6b9e
sha256 2acf3617074beee31c14705acf741a3ea6df56e233b71be03b3fe63a4412eada
sha512 18a9e4be7f80860366a7e2f37b52cb5b77b16f6ac35fd13819ec0577515ddccad4160c0f96321d57e63ecd78cdea6e3851bb8eb45d762eaa165accd2ccd1a45b
ripemd-160 7011f4d0c746fb49ee4fdc370bb644908fe3fd7d

99998520 as geometric shapes

Circle

Radius = n
Diameter 199997040
Circumference 628309231.6037
Area 3.1414996631354E+16

Sphere

Radius = n
Volume 4.1886042252538E+24
Surface area 1.2565998652542E+17
Circumference 628309231.6037

Square

Length = n
Perimeter 399994080
Area 9999704002190400
Diagonal 141419263.20124

Cube

Length = n
Surface area 59998224013142400
Volume 9.9995560065712E+23
Space diagonal 173202517.32169

Equilateral Triangle

Length = n
Perimeter 299995560
Area 4.3299988481109E+15
Altitude 86601258.660846

Triangular Pyramid

Length = n
Surface area 4.3299988481109E+15
Volume 1.1784589768502E+23
Height 47139754.400412