77696816 (number)

77696816 is an even 8-digits composite number following 77696815 and preceding 77696817. In scientific notation, it is written as 7.7696816 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 20 positive divisors. There are 38356032 positive integers (up to 77696816) that are relatively prime to 77696816.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7696816 × 10^7
Engineering notation 7.7696816 × 10^6

Prime Factorization of 77696816

Prime Factorization 2 × 2 × 2 × 2 × 79 × 61469

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9712102
Product of the distinct prime numbers

The prime factorization of 77696816 is 2 × 2 × 2 × 2 × 79 × 61469. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77696816)

Multiplication

n×y
n×2 155393632
n×3 233090448
n×4 310787264
n×5 388484080

Division

n÷y
n÷2 38848408
n÷3 25898938.666667
n÷3 19424204
n÷5 15539363.2

Exponentiation

ny
n2 6036795216537856
n3 4.6903976716902E+23
n4 3.6442896486414E+31
n5 2.831497022812E+39

Nth Root

y√n
2√n 8814.5797404074
3√n 426.71155886152
4√n 93.885993313206
5√n 37.851286444648

Divisors of 77696816

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 -77696815
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 77696816 can be divided by 20 positive divisors. The sum of these divisors (counting 77696816) is 1, the average is 0.05.

Base conversion 77696816

Base System Value
2 Binary 100101000011000111100110000
3 Ternary 12102012101222212
4 Quaternary 10220120330300
5 Quinary 124342244231
6 Senary 11413151252
8 Octal 450307460
10 Decimal 77696816
12 Duodecimal 2202b528
16 Hexadecimal 4a18f30
20 Vigesimal 145c20g
36 Base36 1a9b8w

Cryptographic Hash Functions

md5 9d4e29106e79648b0e12c1fb959c4e62
sha1 f83a9760e3a2c98fb1e2cd0ea7ec10c02b6710a6
sha256 da818f96f8ce09039501a0814260ce94c3864839966fb2bc988c47f51f6bb3e1
sha512 bf9a27e7ad5a9011dcd77fe133ab6e4739a40cd8724179182275a2c1b7891d0d2f3f59629726cc2c8602cf427ebb28aa2efe712db228959d4356e17aa8ff01e1
ripemd-160 f0a40f9bc93f5e9cbba24d1965b9d17848cc8991

77696816 as geometric shapes

Circle

Radius = n
Diameter 155393632
Circumference 488183492.70584
Area 1.8965151503501E+16

Sphere

Radius = n
Volume 1.9647091823729E+24
Surface area 7.5860606014005E+16
Circumference 488183492.70584

Square

Length = n
Perimeter 310787264
Area 6036795216537856
Diagonal 109879890.94041

Cube

Length = n
Surface area 36220771299227136
Volume 4.6903976716902E+23
Space diagonal 134574832.89833

Equilateral Triangle

Length = n
Perimeter 233090448
Area 2.6140090074831E+15
Altitude 67287416.449165

Triangular Pyramid

Length = n
Surface area 2.6140090074831E+15
Volume 5.5276866668562E+22
Height 36626630.313469