77885616 (number)

77885616 is an even 8-digits composite number following 77885615 and preceding 77885617. In scientific notation, it is written as 7.7885616 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 20 positive divisors. There are 25961856 positive integers (up to 77885616) that are relatively prime to 77885616.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-five thousand six hundred sixteen

Notation

Scientific notation 7.7885616 × 10^7
Engineering notation 7.7885616 × 10^6

Prime Factorization of 77885616

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1622617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9735702
Product of the distinct prime numbers

The prime factorization of 77885616 is 2 × 2 × 2 × 2 × 3 × 1622617. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 51, 19, 43, 919, 9965, 8583, 20280, 1409, 142477, 189959, 8620317, 3020685, 27955204, 26908913, 593513116, 592335878, 4883571647, 1028131276

Basic calculations (n = 77885616)

Multiplication

n×y
n×2 155771232
n×3 233656848
n×4 311542464
n×5 389428080

Division

n÷y
n÷2 38942808
n÷3 25961872
n÷3 19471404
n÷5 15577123.2

Exponentiation

ny
n2 6066169179699456
n3 4.7246732332111E+23
n4 3.6798408516736E+31
n5 2.8660667151456E+39

Nth Root

y√n
2√n 8825.2827716737
3√n 427.05690967249
4√n 93.942976169981
5√n 37.869663997945

Divisors of 77885616

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1622617, 3245234, 4867851, 6490468, 9735702, 12980936, 19471404, 25961872, 38942808, 77885616

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77885615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77885616 can be divided by 20 positive divisors. The sum of these divisors (counting 77885616) is 1, the average is 0.05.

Base conversion 77885616

Base System Value
2 Binary 100101001000111000010110000
3 Ternary 12102112222222110
4 Quaternary 10221013002300
5 Quinary 124414314431
6 Senary 11421205320
8 Octal 451070260
10 Decimal 77885616
12 Duodecimal 22100840
16 Hexadecimal 4a470b0
20 Vigesimal 146fe0g
36 Base36 1adcxc

Cryptographic Hash Functions

md5 8bdb88004ee677082bd86f23a3707027
sha1 678e0ccfe0eca6b74f6dc60b225ce7e3380fd432
sha256 c3b82fe910611319829c8db2f9e2f04853b99a3862328827371ccfc199e52aa7
sha512 1d9461eab9163dd91e35a92df6a4759d2136700d498bcb599a3965a80f725b9396ba80591337a4c4408646eb749da0eedcbc08ca50c7ef5563f9b0f2a14f0a80
ripemd-160 93bf3ed363f4501cfe7c82398b917401eafd0470

77885616 as geometric shapes

Circle

Radius = n
Diameter 155771232
Circumference 489369758.09183
Area 1.9057432530377E+16

Sphere

Radius = n
Volume 1.9790664960091E+24
Surface area 7.6229730121507E+16
Circumference 489369758.09183

Square

Length = n
Perimeter 311542464
Area 6066169179699456
Diagonal 110146894.46098

Cube

Length = n
Surface area 36397015078196736
Volume 4.7246732332111E+23
Space diagonal 134901844.0908

Equilateral Triangle

Length = n
Perimeter 233656848
Area 2.626728306637E+15
Altitude 67450922.0454

Triangular Pyramid

Length = n
Surface area 2.626728306637E+15
Volume 5.5680808034902E+22
Height 36715631.486994