8161804 (number)

8161804 is an even 7-digits composite number following 8161803 and preceding 8161805. In scientific notation, it is written as 8.161804 × 10^6. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 3384720 positive integers (up to 8161804) that are relatively prime to 8161804.

Interesting facts

Basic properties

Name

Name eight million one hundred sixty-one thousand eight hundred four

Notation

Scientific notation 8.161804 × 10^6
Engineering notation 8.161804 × 10^6

Prime Factorization of 8161804

Prime Factorization 2 × 2 × 7 × 31 × 9403

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4080902
Product of the distinct prime numbers

The prime factorization of 8161804 is 2 × 2 × 7 × 31 × 9403. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 45, 46, 739, 165, 3792, 6234, 5993, 4438, 226138, 550857, 3660815, 7741346, 22812103, 27212347, 16805061, 348921161, 4620564170, 6860012776

Basic calculations (n = 8161804)

Multiplication

n×y
n×2 16323608
n×3 24485412
n×4 32647216
n×5 40809020

Division

n÷y
n÷2 4080902
n÷3 2720601.3333333
n÷3 2040451
n÷5 1632360.8

Exponentiation

ny
n2 66615044534416
n3 5.4369893694117E+20
n4 4.4375641583222E+27
n5 3.6218528897651E+34

Nth Root

y√n
2√n 2856.8871171259
3√n 201.33937699015
4√n 53.449856100142
5√n 24.118885303762

Divisors of 8161804

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 9403, 18806, 37612, 65821, 131642, 263284, 291493, 582986, 1165972, 2040451, 4080902, 8161804

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 -8161803
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 8161804 can be divided by 24 positive divisors. The sum of these divisors (counting 8161804) is 1, the average is 0.041666666666667.

Base conversion 8161804

Base System Value
2 Binary 11111001000101000001100
3 Ternary 120100122220001
4 Quaternary 133020220030
5 Quinary 4042134204
6 Senary 450534044
8 Octal 37105014
10 Decimal 8161804
12 Duodecimal 2897324
16 Hexadecimal 7c8a0c
20 Vigesimal 2b04a4
36 Base36 4uxos

Cryptographic Hash Functions

md5 872c512135d0307bf1db6fa719917cc0
sha1 b63398a497aa86c8dcc1bc190c346b184930eb38
sha256 8622442e9a86fffdef7d930c84b4c95513c34e3c4eb101c157387ab6f604174d
sha512 68015c2fb3af1db00d0a0d43f97db253c9f8902edf13373d6394f017447e8ff1ddb11ffa0f09e4bf927aa605600808c8c10c932c62982ee253425d3f5aa22b55
ripemd-160 bfacc2b2b9e629856766d12a96e02d7ed00ebff4

8161804 as geometric shapes

Circle

Radius = n
Diameter 16323608
Circumference 51282126.97288
Area 2.0927733452788E+14

Sphere

Radius = n
Volume 2.277440781412E+21
Surface area 8.3710933811151E+14
Circumference 51282126.97288

Square

Length = n
Perimeter 32647216
Area 66615044534416
Diagonal 11542533.910231

Cube

Length = n
Surface area 399690267206496
Volume 5.4369893694117E+20
Space diagonal 14136659.209419

Equilateral Triangle

Length = n
Perimeter 24485412
Area 28845160420518
Altitude 7068329.6047094

Triangular Pyramid

Length = n
Surface area 28845160420518
Volume 6.4075534205837E+19
Height 3847511.3034103