99688724 (number)

99688724 is an even 8-digits composite number following 99688723 and preceding 99688725. In scientific notation, it is written as 9.9688724 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 49728384 positive integers (up to 99688724) that are relatively prime to 99688724.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.9688724 × 10^7
Engineering notation 9.9688724 × 10^6

Prime Factorization of 99688724

Prime Factorization 2 × 2 × 433 × 57557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49844362
Product of the distinct prime numbers

The prime factorization of 99688724 is 2 × 2 × 433 × 57557. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99688724)

Multiplication

n×y
n×2 199377448
n×3 299066172
n×4 398754896
n×5 498443620

Division

n÷y
n÷2 49844362
n÷3 33229574.666667
n÷3 24922181
n÷5 19937744.8

Exponentiation

ny
n2 9937841692748176
n3 9.9069075766407E+23
n4 9.8760697510124E+31
n5 9.8453279161342E+39

Nth Root

y√n
2√n 9984.4240695195
3√n 463.67677771974
4√n 99.922089997755
5√n 39.785901897107

Divisors of 99688724

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99688723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99688724 can be divided by 12 positive divisors. The sum of these divisors (counting 99688724) is 1, the average is 0.083333333333333.

Base conversion 99688724

Base System Value
2 Binary 101111100010010000100010100
3 Ternary 20221120201012222
4 Quaternary 11330102010110
5 Quinary 201010014344
6 Senary 13520401512
8 Octal 574220424
10 Decimal 99688724
12 Duodecimal 29476298
16 Hexadecimal 5f12114
20 Vigesimal 1b311g4
36 Base36 1ncob8

Cryptographic Hash Functions

md5 dcce1cb1825cba31563c9e75e492b63f
sha1 781c831a0f0cdbae9b4c4240da6449a865b938cd
sha256 56beb83b0469231f7216b92f9a0c27f71aa222d45e62a7eb79df622445e4a2dc
sha512 83ff2bec621fccb6a6fa10cd6a40b61ac19f0b22970905dc72b5bf93332589af51cff96cc74a80f7775b662653bdfb8521f7ee49d4dc24498360ce7e7a062360
ripemd-160 4c1c5cd8f20fbd3f293bc2393ccb66740a05fdfe

99688724 as geometric shapes

Circle

Radius = n
Diameter 199377448
Circumference 626362725.92828
Area 3.1220650454476E+16

Sphere

Radius = n
Volume 4.1497957416756E+24
Surface area 1.248826018179E+17
Circumference 626362725.92828

Square

Length = n
Perimeter 398754896
Area 9937841692748176
Diagonal 140981145.49647

Cube

Length = n
Surface area 59627050156489056
Volume 9.9069075766407E+23
Space diagonal 172665934.90971

Equilateral Triangle

Length = n
Perimeter 299066172
Area 4.303211682354E+15
Altitude 86332967.454855

Triangular Pyramid

Length = n
Surface area 4.303211682354E+15
Volume 1.1675402546718E+23
Height 46993715.165489