99688812 (number)

99688812 is an even 8-digits composite number following 99688811 and preceding 99688813. In scientific notation, it is written as 9.9688812 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 33089616 positive integers (up to 99688812) that are relatively prime to 99688812.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred eighty-eight thousand eight hundred twelve

Notation

Scientific notation 9.9688812 × 10^7
Engineering notation 9.9688812 × 10^6

Prime Factorization of 99688812

Prime Factorization 2 × 2 × 3 × 239 × 34759

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49844406
Product of the distinct prime numbers

The prime factorization of 99688812 is 2 × 2 × 3 × 239 × 34759. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99688812)

Multiplication

n×y
n×2 199377624
n×3 299066436
n×4 398755248
n×5 498444060

Division

n÷y
n÷2 49844406
n÷3 33229604
n÷3 24922203
n÷5 19937762.4

Exponentiation

ny
n2 9937859237971344
n3 9.9069338125659E+23
n4 9.8761046233732E+31
n5 9.8453713709179E+39

Nth Root

y√n
2√n 9984.4284763826
3√n 463.67691415625
4√n 99.922112049249
5√n 39.785908921288

Divisors of 99688812

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 -99688811
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 99688812 can be divided by 24 positive divisors. The sum of these divisors (counting 99688812) is 1, the average is 0.041666666666667.

Base conversion 99688812

Base System Value
2 Binary 101111100010010000101101100
3 Ternary 20221120201100020
4 Quaternary 11330102011230
5 Quinary 201010020222
6 Senary 13520402140
8 Octal 574220554
10 Decimal 99688812
12 Duodecimal 29476350
16 Hexadecimal 5f1216c
20 Vigesimal 1b3120c
36 Base36 1ncodo

Cryptographic Hash Functions

md5 988d69a10f11f6ae766dfdf78fb52e43
sha1 5c2bfc62fa1044915709dd9fd982c92871905ba4
sha256 5c68cded25c010e91a43c99a1d46fbb29188f35265131f64a31440aa50c3bee4
sha512 f77f1f71b8c9204da9d62ee1977fad6329294c33bd1fd273fd9c0f0cff2b9afdd3b557ab0e9b0f729b7ff9c64a2e09aaa6fb011bf84f49ba76da2810fb433dfe
ripemd-160 5e96883b51a9de791280b906e4533861c7cc6ec3

99688812 as geometric shapes

Circle

Radius = n
Diameter 199377624
Circumference 626363278.84859
Area 3.122070557442E+16

Sphere

Radius = n
Volume 4.1498067313543E+24
Surface area 1.2488282229768E+17
Circumference 626363278.84859

Square

Length = n
Perimeter 398755248
Area 9937859237971344
Diagonal 140981269.94726

Cube

Length = n
Surface area 59627155427828064
Volume 9.9069338125659E+23
Space diagonal 172666087.33018

Equilateral Triangle

Length = n
Perimeter 299066436
Area 4.3032192796585E+15
Altitude 86333043.665091

Triangular Pyramid

Length = n
Surface area 4.3032192796585E+15
Volume 1.1675433466053E+23
Height 46993756.649087