81704094 (number)

81704094 is an even 8-digits composite number following 81704093 and preceding 81704095. In scientific notation, it is written as 8.1704094 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 27076928 positive integers (up to 81704094) that are relatively prime to 81704094.

Interesting facts

Basic properties

Name

Name eighty-one million seven hundred four thousand ninety-four

Notation

Scientific notation 8.1704094 × 10^7
Engineering notation 8.1704094 × 10^6

Prime Factorization of 81704094

Prime Factorization 2 × 3 × 173 × 78713

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 81704094
Product of the distinct prime numbers

The prime factorization of 81704094 is 2 × 3 × 173 × 78713. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 56, 60, 330, 246, 6911, 7158, 12685, 28317, 146842, 566013, 4799457, 4223119, 30523704, 25564121, 315098215, 680765117, 76155707, 9671957584

Basic calculations (n = 81704094)

Multiplication

n×y
n×2 163408188
n×3 245112282
n×4 326816376
n×5 408520470

Division

n÷y
n÷2 40852047
n÷3 27234698
n÷3 20426023.5
n÷5 16340818.8

Exponentiation

ny
n2 6675558976360836
n3 5.4542049810713E+23
n4 4.4563087646872E+31
n5 3.6409867020302E+39

Nth Root

y√n
2√n 9039.0316959285
3√n 433.92493410315
4√n 95.073822348365
5√n 38.233914418638

Divisors of 81704094

1, 2, 3, 6, 173, 346, 519, 1038, 78713, 157426, 236139, 472278, 13617349, 27234698, 40852047, 81704094

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -81704093
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 81704094 can be divided by 16 positive divisors. The sum of these divisors (counting 81704094) is 1, the average is 0.0625.

Base conversion 81704094

Base System Value
2 Binary 100110111101011010010011110
3 Ternary 12200201222221120
4 Quaternary 10313223102132
5 Quinary 131404012334
6 Senary 12035111410
8 Octal 467532236
10 Decimal 81704094
12 Duodecimal 23442566
16 Hexadecimal 4deb49e
20 Vigesimal 15ad04e
36 Base36 1cn7a6

Cryptographic Hash Functions

md5 52db6f8a757abfc76464c153614f5e0e
sha1 7c4ab6f3a5efc2d817459c7b75b2965addc0c65f
sha256 c728d28cb0c68ed7fb34410ccde638c931649efce4c6d9394951ed55ccca1e62
sha512 5969eb28acdac258898eaea808b56e8776490c9e9df0108ce675b1646a3611a543e69624820650bbc2ddf36eb4395d45915fc1bd652dbe8247e503137fea5c84
ripemd-160 7920d3a903b75dcc85d12c7ca580ed8988816416

81704094 as geometric shapes

Circle

Radius = n
Diameter 163408188
Circumference 513361962.95722
Area 2.0971887038741E+16

Sphere

Radius = n
Volume 2.2846520399609E+24
Surface area 8.3887548154962E+16
Circumference 513361962.95722

Square

Length = n
Perimeter 326816376
Area 6675558976360836
Diagonal 115547037.83621

Cube

Length = n
Surface area 40053353858165016
Volume 5.4542049810713E+23
Space diagonal 141515641.99438

Equilateral Triangle

Length = n
Perimeter 245112282
Area 2.8906018289949E+15
Altitude 70757820.997192

Triangular Pyramid

Length = n
Surface area 2.8906018289949E+15
Volume 6.4278422134949E+22
Height 38515679.278735