77694816 (number)

77694816 is an even 8-digits composite number following 77694815 and preceding 77694817. In scientific notation, it is written as 7.7694816 × 10^7. The sum of its digits is 48. It has a total of 8 prime factors and 48 positive divisors. There are 25833984 positive integers (up to 77694816) that are relatively prime to 77694816.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7694816 × 10^7
Engineering notation 7.7694816 × 10^6

Prime Factorization of 77694816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 557 × 1453

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4855926
Product of the distinct prime numbers

The prime factorization of 77694816 is 2 × 2 × 2 × 2 × 2 × 3 × 557 × 1453. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77694816)

Multiplication

n×y
n×2 155389632
n×3 233084448
n×4 310779264
n×5 388474080

Division

n÷y
n÷2 38847408
n÷3 25898272
n÷3 19423704
n÷5 15538963.2

Exponentiation

ny
n2 6036484433273856
n3 4.6900354733008E+23
n4 3.6439144313158E+31
n5 2.8311326126082E+39

Nth Root

y√n
2√n 8814.4662912737
3√n 426.70789749124
4√n 93.885389125644
5√n 37.851091576039

Divisors of 77694816

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77694815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77694816 can be divided by 48 positive divisors. The sum of these divisors (counting 77694816) is 1, the average is 0.020833333333333.

Base conversion 77694816

Base System Value
2 Binary 100101000011000011101100000
3 Ternary 12102012022020210
4 Quaternary 10220120131200
5 Quinary 124342213231
6 Senary 11413134120
8 Octal 450303540
10 Decimal 77694816
12 Duodecimal 2202a340
16 Hexadecimal 4a18760
20 Vigesimal 145bh0g
36 Base36 1a99pc

Cryptographic Hash Functions

md5 6dc110160e11b714288eaa2ed1893130
sha1 84979a6ac5840201dc03f0ac5141d90593795365
sha256 143b98d24627dcc0a074e1c7ffcedd986448c4fd3c3665dd15f672b953fc243d
sha512 08b103f1fe831d92989da36c1c5e354077781c00314ef357f3e386ab330610f63eb100b16ff1b59b6c6d46551bb7b125e00f3c3da56ac6d204f666d38a6c08bb
ripemd-160 a8866021d210ab35c0ad8373f9a0a6f19d94b3ab

77694816 as geometric shapes

Circle

Radius = n
Diameter 155389632
Circumference 488170926.33522
Area 1.8964175149082E+16

Sphere

Radius = n
Volume 1.9645574650663E+24
Surface area 7.5856700596329E+16
Circumference 488170926.33522

Square

Length = n
Perimeter 310779264
Area 6036484433273856
Diagonal 109877062.51328

Cube

Length = n
Surface area 36218906599643136
Volume 4.6900354733008E+23
Space diagonal 134571368.79672

Equilateral Triangle

Length = n
Perimeter 233084448
Area 2.6138744343822E+15
Altitude 67285684.398358

Triangular Pyramid

Length = n
Surface area 2.6138744343822E+15
Volume 5.5272598119607E+22
Height 36625687.504427