77697684 (number)

77697684 is an even 8-digits composite number following 77697683 and preceding 77697685. In scientific notation, it is written as 7.7697684 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 24076800 positive integers (up to 77697684) that are relatively prime to 77697684.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred ninety-seven thousand six hundred eighty-four

Notation

Scientific notation 7.7697684 × 10^7
Engineering notation 7.7697684 × 10^6

Prime Factorization of 77697684

Prime Factorization 2 × 2 × 459 × 101 × 419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38848842
Product of the distinct prime numbers

The prime factorization of 77697684 is 2 × 2 × 459 × 101 × 419. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77697684)

Multiplication

n×y
n×2 155395368
n×3 233093052
n×4 310790736
n×5 388488420

Division

n÷y
n÷2 38848842
n÷3 25899228
n÷3 19424421
n÷5 15539536.8

Exponentiation

ny
n2 6036930098963856
n3 4.6905548715938E+23
n4 3.6444525019776E+31
n5 2.8316551885166E+39

Nth Root

y√n
2√n 8814.628976877
3√n 426.71314787668
4√n 93.886255526978
5√n 37.851371016376

Divisors of 77697684

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77697683
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77697684 can be divided by 24 positive divisors. The sum of these divisors (counting 77697684) is 1, the average is 0.041666666666667.

Base conversion 77697684

Base System Value
2 Binary 100101000011001001010010100
3 Ternary 12102012110012000
4 Quaternary 10220121022110
5 Quinary 124342311214
6 Senary 11413155300
8 Octal 450311224
10 Decimal 77697684
12 Duodecimal 2202bb30
16 Hexadecimal 4a19294
20 Vigesimal 145c444
36 Base36 1a9bx0

Cryptographic Hash Functions

md5 9b1fb3ba97ae026b8ab1ff79fcec1bf0
sha1 15c4e4432665826c70b08d046d1992bb0f43b27c
sha256 3cee4ba2e89a38ef75486b02583dcd7457b009b40e10b6821ea8e25beef7d0e6
sha512 b0a6392064866fa6be212a73dd1ed55866bb4d0f6514501f197892324812c32acd97cb660644cdd7228436ed29f791f028504726654832ed8595a05576957184
ripemd-160 0c7a3c404808a35fa8a87335b4e138de797e59e8

77697684 as geometric shapes

Circle

Radius = n
Diameter 155395368
Circumference 488188946.51068
Area 1.896557524914E+16

Sphere

Radius = n
Volume 1.9647750301145E+24
Surface area 7.586230099656E+16
Circumference 488188946.51068

Square

Length = n
Perimeter 310790736
Area 6036930098963856
Diagonal 109881118.47778

Cube

Length = n
Surface area 36221580593783136
Volume 4.6905548715938E+23
Space diagonal 134576336.31843

Equilateral Triangle

Length = n
Perimeter 233093052
Area 2.6140674132868E+15
Altitude 67288168.159216

Triangular Pyramid

Length = n
Surface area 2.6140674132868E+15
Volume 5.5278719287193E+22
Height 36627039.492593