99688420 (number)

99688420 is an even 8-digits composite number following 99688419 and preceding 99688421. In scientific notation, it is written as 9.9688420 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 36807936 positive integers (up to 99688420) that are relatively prime to 99688420.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred eighty-eight thousand four hundred twenty

Notation

Scientific notation 9.9688420 × 10^7
Engineering notation 9.9688420 × 10^6

Prime Factorization of 99688420

Prime Factorization 2 × 2 × 5 × 13 × 383417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49844210
Product of the distinct prime numbers

The prime factorization of 99688420 is 2 × 2 × 5 × 13 × 383417. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 49, 96, 989, 846, 675, 5230, 85308, 24029, 335305, 115950, 418707, 9564303, 15785150, 47444042, 596840923, 989409258, 2321867042, 5318760642

Basic calculations (n = 99688420)

Multiplication

n×y
n×2 199376840
n×3 299065260
n×4 398753680
n×5 498442100

Division

n÷y
n÷2 49844210
n÷3 33229473.333333
n÷3 24922105
n÷5 19937684

Exponentiation

ny
n2 9937781082096400
n3 9.9068169438008E+23
n4 9.8759492835673E+31
n5 9.8451778007896E+39

Nth Root

y√n
2√n 9984.4088457955
3√n 463.676306393
4√n 99.922013819756
5√n 39.785877631717

Divisors of 99688420

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 383417, 766834, 1533668, 1917085, 3834170, 4984421, 7668340, 9968842, 19937684, 24922105, 49844210, 99688420

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 -99688419
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 99688420 can be divided by 24 positive divisors. The sum of these divisors (counting 99688420) is 1, the average is 0.041666666666667.

Base conversion 99688420

Base System Value
2 Binary 101111100010001111111100100
3 Ternary 20221120200210201
4 Quaternary 11330101333210
5 Quinary 201010012140
6 Senary 13520400244
8 Octal 574217744
10 Decimal 99688420
12 Duodecimal 29476084
16 Hexadecimal 5f11fe4
20 Vigesimal 1b31110
36 Base36 1nco2s

Cryptographic Hash Functions

md5 d52d8e46048ed9791fc4f2e09a0d8916
sha1 2ffe63fe2b4a6b303efbca14ccd6c961ebdb2037
sha256 16e16c223962a540fc249d17087da9573dab9af718f95beeb8e5c511562cdf98
sha512 18702ea2fb889ee6140af837b3b4ebf4e471b5c537e478eeb105db7ff77a94b1a395d411fc5c6b16efbca485ade7749d99b9be6718919ac4b64250d3f83f9e14
ripemd-160 e7027822cf67494caf9c372e7123b62f3ff7a23e

99688420 as geometric shapes

Circle

Radius = n
Diameter 199376840
Circumference 626360815.83995
Area 3.1220460040498E+16

Sphere

Radius = n
Volume 4.1497577774805E+24
Surface area 1.2488184016199E+17
Circumference 626360815.83995

Square

Length = n
Perimeter 398753680
Area 9937781082096400
Diagonal 140980715.57555

Cube

Length = n
Surface area 59626686492578400
Volume 9.9068169438008E+23
Space diagonal 172665408.36627

Equilateral Triangle

Length = n
Perimeter 299065260
Area 4.3031854371719E+15
Altitude 86332704.183133

Triangular Pyramid

Length = n
Surface area 4.3031854371719E+15
Volume 1.1675295734892E+23
Height 46993571.858515