99777729 (number)

99777729 is an odd 8-digits composite number following 99777728 and preceding 99777730. In scientific notation, it is written as 9.9777729 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 66265040 positive integers (up to 99777729) that are relatively prime to 99777729.

Interesting facts

Basic properties

Name

Name ninety-nine million seven hundred seventy-seven thousand seven hundred twenty-nine

Notation

Scientific notation 9.9777729 × 10^7
Engineering notation 9.9777729 × 10^6

Prime Factorization of 99777729

Prime Factorization 3 × 263 × 126461

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 99777729
Product of the distinct prime numbers

The prime factorization of 99777729 is 3 × 263 × 126461. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99777729)

Multiplication

n×y
n×2 199555458
n×3 299333187
n×4 399110916
n×5 498888645

Division

n÷y
n÷2 49888864.5
n÷3 33259243
n÷3 24944432.25
n÷5 19955545.8

Exponentiation

ny
n2 9955595204397441
n3 9.9334668033807E+23
n4 9.9113875873821E+31
n5 9.8893574470778E+39

Nth Root

y√n
2√n 9988.8802675775
3√n 463.81473138797
4√n 99.944385873232
5√n 39.793003763956

Divisors of 99777729

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99777728
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99777729 can be divided by 8 positive divisors. The sum of these divisors (counting 99777729) is 1, the average is 0.125.

Base conversion 99777729

Base System Value
2 Binary 101111100100111110011000001
3 Ternary 20221202020022110
4 Quaternary 11330213303001
5 Quinary 201020341404
6 Senary 13522325533
8 Octal 574476301
10 Decimal 99777729
12 Duodecimal 294b98a9
16 Hexadecimal 5f27cc1
20 Vigesimal 1b3c469
36 Base36 1nekzl

Cryptographic Hash Functions

md5 988e20966b9ea60ffbb8849d30d366d9
sha1 c954b1a93bf84853ae9e80746ffdb408d32130b5
sha256 b2f6608237cc5032cf274f7a282628b3a9378ac2822a088ada9880a49b6b16f2
sha512 2b0f7451c0f8cc6688ffa3ac00f935c2ca15ad903e24373378f37e639845d87d25c49c246299b0b3f8c6e44b81b2047f7b0017fd01ff524d6ed6f0244dc473df
ripemd-160 5761d91874d88e46abcf0301a5d21b5c3e20159d

99777729 as geometric shapes

Circle

Radius = n
Diameter 199555458
Circumference 626921960.83655
Area 3.1276424756249E+16

Sphere

Radius = n
Volume 4.1609208445572E+24
Surface area 1.25105699025E+17
Circumference 626921960.83655

Square

Length = n
Perimeter 399110916
Area 9955595204397441
Diagonal 141107017.57459

Cube

Length = n
Surface area 59733571226384646
Volume 9.9334668033807E+23
Space diagonal 172820096.09184

Equilateral Triangle

Length = n
Perimeter 299333187
Area 4.3108991784014E+15
Altitude 86410048.045919

Triangular Pyramid

Length = n
Surface area 4.3108991784014E+15
Volume 1.1706702895603E+23
Height 47035672.524862