99809724 (number)

99809724 is an even 8-digits composite number following 99809723 and preceding 99809725. In scientific notation, it is written as 9.9809724 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 28363200 positive integers (up to 99809724) that are relatively prime to 99809724.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.9809724 × 10^7
Engineering notation 9.9809724 × 10^6

Prime Factorization of 99809724

Prime Factorization 2 × 2 × 3 × 7 × 191 × 6221

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 49904862
Product of the distinct prime numbers

The prime factorization of 99809724 is 2 × 2 × 3 × 7 × 191 × 6221. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99809724)

Multiplication

n×y
n×2 199619448
n×3 299429172
n×4 399238896
n×5 499048620

Division

n÷y
n÷2 49904862
n÷3 33269908
n÷3 24952431
n÷5 19961944.8

Exponentiation

ny
n2 9961981004956176
n3 9.9430257459792E+23
n4 9.9241065543108E+31
n5 9.9052233613235E+39

Nth Root

y√n
2√n 9990.4816700698
3√n 463.8643021241
4√n 99.95239702013
5√n 39.795555463409

Divisors of 99809724

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99809723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99809724 can be divided by 48 positive divisors. The sum of these divisors (counting 99809724) is 1, the average is 0.020833333333333.

Base conversion 99809724

Base System Value
2 Binary 101111100101111100110111100
3 Ternary 20221210212012110
4 Quaternary 11330233212330
5 Quinary 201022402344
6 Senary 13523134020
8 Octal 574574674
10 Decimal 99809724
12 Duodecimal 29514310
16 Hexadecimal 5f2f9bc
20 Vigesimal 1b3g464
36 Base36 1nf9oc

Cryptographic Hash Functions

md5 589896ea26cc2f12ce40c2dd9ff0f168
sha1 7e67c188be61413984a314515855b14f323f81ca
sha256 2dd9513b8665318853223ef51c18dc909b72530e7b15c495cfa2249c0ba1f38b
sha512 083e427ffa1e86443963b2f347a193e41be29f7e406843435ccd573fd2da0b6f74463b20ed4d5ba5f825f17a0d01860b2ba96cb343c03985d3a91a58e3a3caee
ripemd-160 269def401379614a93ac68b121e1547f2c8159df

99809724 as geometric shapes

Circle

Radius = n
Diameter 199619448
Circumference 627122991.35045
Area 3.1296486340371E+16

Sphere

Radius = n
Volume 4.1649248850697E+24
Surface area 1.2518594536149E+17
Circumference 627122991.35045

Square

Length = n
Perimeter 399238896
Area 9961981004956176
Diagonal 141152265.33752

Cube

Length = n
Surface area 59771886029737056
Volume 9.9430257459792E+23
Space diagonal 172875513.05743

Equilateral Triangle

Length = n
Perimeter 299429172
Area 4.313664311155E+15
Altitude 86437756.528713

Triangular Pyramid

Length = n
Surface area 4.313664311155E+15
Volume 1.1717968217491E+23
Height 47050755.112505