77697616 (number)

77697616 is an even 8-digits composite number following 77697615 and preceding 77697617. In scientific notation, it is written as 7.7697616 × 10^7. The sum of its digits is 49. It has a total of 7 prime factors and 40 positive divisors. There are 36410880 positive integers (up to 77697616) that are relatively prime to 77697616.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred ninety-seven thousand six hundred sixteen

Notation

Scientific notation 7.7697616 × 10^7
Engineering notation 7.7697616 × 10^6

Prime Factorization of 77697616

Prime Factorization 2 × 2 × 2 × 2 × 17 × 863 × 331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9712202
Product of the distinct prime numbers

The prime factorization of 77697616 is 2 × 2 × 2 × 2 × 17 × 863 × 331. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77697616)

Multiplication

n×y
n×2 155395232
n×3 233092848
n×4 310790464
n×5 388488080

Division

n÷y
n÷2 38848808
n÷3 25899205.333333
n÷3 19424404
n÷5 15539523.2

Exponentiation

ny
n2 6036919532083456
n3 4.6905425562672E+23
n4 3.6444397436851E+31
n5 2.8316427973998E+39

Nth Root

y√n
2√n 8814.625119652
3√n 426.71302339204
4√n 93.886234984965
5√n 37.851364390968

Divisors of 77697616

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 -77697615
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 77697616 can be divided by 40 positive divisors. The sum of these divisors (counting 77697616) is 1, the average is 0.025.

Base conversion 77697616

Base System Value
2 Binary 100101000011001001001010000
3 Ternary 12102012110002111
4 Quaternary 10220121021100
5 Quinary 124342310431
6 Senary 11413155104
8 Octal 450311120
10 Decimal 77697616
12 Duodecimal 2202ba94
16 Hexadecimal 4a19250
20 Vigesimal 145c40g
36 Base36 1a9bv4

Cryptographic Hash Functions

md5 e4f89aa9afb7025def1ef3c9b3943b72
sha1 377a470adaf40d1cde5945a04754b1ce480d1fd9
sha256 4d702adb93c50c8f192d0a4ca023dcb5de396befc22ed7c9f2af8661c3ba7373
sha512 e23e190b894dc0ad43fb63a3a53d3c2c15c3ce949c1c19113b232768e8e38324364ea4dc9a8b292017f806e1b625aae8d10e6d8fefd2b85cd7332235649cf474
ripemd-160 7ef789a6acd25c07afd7f49932c02e28be8304ea

77697616 as geometric shapes

Circle

Radius = n
Diameter 155395232
Circumference 488188519.25408
Area 1.8965542052306E+16

Sphere

Radius = n
Volume 1.9647698714826E+24
Surface area 7.5862168209224E+16
Circumference 488188519.25408

Square

Length = n
Perimeter 310790464
Area 6036919532083456
Diagonal 109881022.31126

Cube

Length = n
Surface area 36221517192500736
Volume 4.6905425562672E+23
Space diagonal 134576218.53898

Equilateral Triangle

Length = n
Perimeter 233092848
Area 2.6140628376934E+15
Altitude 67288109.269488

Triangular Pyramid

Length = n
Surface area 2.6140628376934E+15
Volume 5.5278574149677E+22
Height 36627007.437086