99809744 (number)

99809744 is an even 8-digits composite number following 99809743 and preceding 99809745. In scientific notation, it is written as 9.9809744 × 10^7. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 48404480 positive integers (up to 99809744) that are relatively prime to 99809744.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.9809744 × 10^7
Engineering notation 9.9809744 × 10^6

Prime Factorization of 99809744

Prime Factorization 2 × 2 × 2 × 2 × 41 × 653 × 233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12476218
Product of the distinct prime numbers

The prime factorization of 99809744 is 2 × 2 × 2 × 2 × 41 × 653 × 233. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99809744)

Multiplication

n×y
n×2 199619488
n×3 299429232
n×4 399238976
n×5 499048720

Division

n÷y
n÷2 49904872
n÷3 33269914.666667
n÷3 24952436
n÷5 19961948.8

Exponentiation

ny
n2 9961984997345536
n3 9.943031723169E+23
n4 9.9241145087338E+31
n5 9.905233285434E+39

Nth Root

y√n
2√n 9990.4826710225
3√n 463.86433310734
4√n 99.952402027277
5√n 39.795557058266

Divisors of 99809744

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99809743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99809744 can be divided by 40 positive divisors. The sum of these divisors (counting 99809744) is 1, the average is 0.025.

Base conversion 99809744

Base System Value
2 Binary 101111100101111100111010000
3 Ternary 20221210212020012
4 Quaternary 11330233213100
5 Quinary 201022402434
6 Senary 13523134052
8 Octal 574574720
10 Decimal 99809744
12 Duodecimal 29514328
16 Hexadecimal 5f2f9d0
20 Vigesimal 1b3g474
36 Base36 1nf9ow

Cryptographic Hash Functions

md5 282eb88c92c9822185f47f691b2de79e
sha1 c9777bda01a14146d0662f2b237bff9087a6d0b1
sha256 6faef54491d03afba838eb91ee7a4428a3b1119842c66abdaedc4f6e50c43617
sha512 40582723f19a209392670c120c6d5ddf3dd2ed5ce671a7927576a986384a7109d207d229dfc0276c8b36bf4513f890cc300a253be302ddb078022eba9600bd02
ripemd-160 0ce23e24d1f53f3e58e2218d867b8fea932a0b90

99809744 as geometric shapes

Circle

Radius = n
Diameter 199619488
Circumference 627123117.01416
Area 3.1296498882832E+16

Sphere

Radius = n
Volume 4.1649273887891E+24
Surface area 1.2518599553133E+17
Circumference 627123117.01416

Square

Length = n
Perimeter 399238976
Area 9961984997345536
Diagonal 141152293.62179

Cube

Length = n
Surface area 59771909984073216
Volume 9.943031723169E+23
Space diagonal 172875547.69844

Equilateral Triangle

Length = n
Perimeter 299429232
Area 4.3136660399103E+15
Altitude 86437773.849221

Triangular Pyramid

Length = n
Surface area 4.3136660399103E+15
Volume 1.1717975261676E+23
Height 47050764.540596