80841808 (number)

80841808 is an even 8-digits composite number following 80841807 and preceding 80841809. In scientific notation, it is written as 8.0841808 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 38142720 positive integers (up to 80841808) that are relatively prime to 80841808.

Interesting facts

Basic properties

Name

Name eighty million eight hundred forty-one thousand eight hundred eight

Notation

Scientific notation 8.0841808 × 10^7
Engineering notation 8.0841808 × 10^6

Prime Factorization of 80841808

Prime Factorization 2 × 2 × 2 × 2 × 19 × 431 × 617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10105226
Product of the distinct prime numbers

The prime factorization of 80841808 is 2 × 2 × 2 × 2 × 19 × 431 × 617. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 3, 64, 32, 167, 412, 4620, 1878, 8381, 87273, 751339, 435015, 8271268, 9867232, 69821430, 67748744, 569010724, 959701063, 7387610721, 4196824128

Basic calculations (n = 80841808)

Multiplication

n×y
n×2 161683616
n×3 242525424
n×4 323367232
n×5 404209040

Division

n÷y
n÷2 40420904
n÷3 26947269.333333
n÷3 20210452
n÷5 16168361.6

Exponentiation

ny
n2 6535397920708864
n3 5.2833338390955E+23
n4 4.2711425982006E+31
n5 3.4528688986435E+39

Nth Root

y√n
2√n 8991.2072604295
3√n 432.39301796676
4√n 94.821976674342
5√n 38.15286919209

Divisors of 80841808

1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 431, 617, 862, 1234, 1724, 2468, 3448, 4936, 6896, 8189, 9872, 11723, 16378, 23446, 32756, 46892, 65512, 93784, 131024, 187568, 265927, 531854, 1063708, 2127416, 4254832, 5052613, 10105226, 20210452, 40420904, 80841808

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80841807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80841808 can be divided by 40 positive divisors. The sum of these divisors (counting 80841808) is 1, the average is 0.025.

Base conversion 80841808

Base System Value
2 Binary 100110100011000110001010000
3 Ternary 12122010012010001
4 Quaternary 10310120301100
5 Quinary 131143414213
6 Senary 12004415344
8 Octal 464306120
10 Decimal 80841808
12 Duodecimal 230a7554
16 Hexadecimal 4d18c50
20 Vigesimal 15554a8
36 Base36 1c4pxs

Cryptographic Hash Functions

md5 840831b398179b7ce3ec1e86f90abd76
sha1 273585af4e943f5f5b73ca48087a0d79bf196397
sha256 1a9b3da1cde872ecad736f218e2e9c6a863230ff356f80e5d057545bcad7b185
sha512 77951c07531c8ce0643830e42ff082b4d5d615250a5901a6dce6c25b77ee729e5c42d0d0504b028294f97c898cb26464a2cb042a7b5777017f70fb883e4b6f84
ripemd-160 a0fec40964e477e8d460c1774589935ae64fc852

80841808 as geometric shapes

Circle

Radius = n
Diameter 161683616
Circumference 507944060.23143
Area 2.0531558095985E+16

Sphere

Radius = n
Volume 2.213077703382E+24
Surface area 8.212623238394E+16
Circumference 507944060.23143

Square

Length = n
Perimeter 323367232
Area 6535397920708864
Diagonal 114327581.28036

Cube

Length = n
Surface area 39212387524253184
Volume 5.2833338390955E+23
Space diagonal 140022118.83173

Equilateral Triangle

Length = n
Perimeter 242525424
Area 2.8299103115869E+15
Altitude 70011059.415864

Triangular Pyramid

Length = n
Surface area 2.8299103115869E+15
Volume 6.2264686414946E+22
Height 38109193.760121