77397766 (number)

77397766 is an even 8-digits composite number following 77397765 and preceding 77397767. In scientific notation, it is written as 7.7397766 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 38680920 positive integers (up to 77397766) that are relatively prime to 77397766.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred ninety-seven thousand seven hundred sixty-six

Notation

Scientific notation 7.7397766 × 10^7
Engineering notation 7.7397766 × 10^6

Prime Factorization of 77397766

Prime Factorization 2 × 2503 × 15461

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77397766
Product of the distinct prime numbers

The prime factorization of 77397766 is 2 × 2503 × 15461. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77397766)

Multiplication

n×y
n×2 154795532
n×3 232193298
n×4 309591064
n×5 386988830

Division

n÷y
n÷2 38698883
n÷3 25799255.333333
n÷3 19349441.5
n÷5 15479553.2

Exponentiation

ny
n2 5990414181790756
n3 4.6364467508532E+23
n4 3.58850620694E+31
n5 2.7774236369429E+39

Nth Root

y√n
2√n 8797.6000136401
3√n 426.16339327956
4√n 93.795522353895
5√n 37.822104052769

Divisors of 77397766

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 -77397765
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 77397766 can be divided by 8 positive divisors. The sum of these divisors (counting 77397766) is 1, the average is 0.125.

Base conversion 77397766

Base System Value
2 Binary 100100111001111111100000110
3 Ternary 12101122012202221
4 Quaternary 10213033330012
5 Quinary 124303212031
6 Senary 11402522554
8 Octal 447177406
10 Decimal 77397766
12 Duodecimal 21b0645a
16 Hexadecimal 49cff06
20 Vigesimal 143ee86
36 Base36 1a2why

Cryptographic Hash Functions

md5 0b9c116ae5d1e6e82f09348e4514f9a4
sha1 13db6c0e1d7a896d6bc3c956ed0c34865fb7adf4
sha256 7c0279bbbbd5eff43d7583ba5d71d5d476d9efe7028751e1b3a4062f068d26b4
sha512 ee3a5458ed63274862ec95efeabb13b66451af5e2cb27d3826c8baca71af4703dcd33ad64fd4d1fac72f0b4bcf412b24c182bf0f6e6490b8eee2634abf47cfb0
ripemd-160 0c051e698ad53aa80c1bb45f02b0d2db188b9b57

77397766 as geometric shapes

Circle

Radius = n
Diameter 154795532
Circumference 486304506.13972
Area 1.8819441185474E+16

Sphere

Radius = n
Volume 1.9421102734988E+24
Surface area 7.5277764741896E+16
Circumference 486304506.13972

Square

Length = n
Perimeter 309591064
Area 5990414181790756
Diagonal 109456970.37458

Cube

Length = n
Surface area 35942485090744536
Volume 4.6364467508532E+23
Space diagonal 134056863.10433

Equilateral Triangle

Length = n
Perimeter 232193298
Area 2.5939254303107E+15
Altitude 67028431.552163

Triangular Pyramid

Length = n
Surface area 2.5939254303107E+15
Volume 5.4641048968977E+22
Height 36485656.791526