80811070 (number)

80811070 is an even 8-digits composite number following 80811069 and preceding 80811071. In scientific notation, it is written as 8.0811070 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 32145120 positive integers (up to 80811070) that are relatively prime to 80811070.

Interesting facts

Basic properties

Name

Name eighty million eight hundred eleven thousand seventy

Notation

Scientific notation 8.0811070 × 10^7
Engineering notation 8.0811070 × 10^6

Prime Factorization of 80811070

Prime Factorization 2 × 5 × 181 × 44647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80811070
Product of the distinct prime numbers

The prime factorization of 80811070 is 2 × 5 × 181 × 44647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 54, 34, 912, 648, 2033, 4079, 46426, 93359, 600068, 366265, 5048549, 8162181, 64547556, 98961909, 456818922, 330484244, 5879508286, 2258769202

Basic calculations (n = 80811070)

Multiplication

n×y
n×2 161622140
n×3 242433210
n×4 323244280
n×5 404055350

Division

n÷y
n÷2 40405535
n÷3 26937023.333333
n÷3 20202767.5
n÷5 16162214

Exponentiation

ny
n2 6530429034544900
n3 5.2773095784064E+23
n4 4.2646503375227E+31
n5 3.4463095695107E+39

Nth Root

y√n
2√n 8989.4977612768
3√n 432.33820894415
4√n 94.812961989787
5√n 38.149967423005

Divisors of 80811070

1, 2, 5, 10, 181, 362, 905, 1810, 44647, 89294, 223235, 446470, 8081107, 16162214, 40405535, 80811070

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 -80811069
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 80811070 can be divided by 16 positive divisors. The sum of these divisors (counting 80811070) is 1, the average is 0.0625.

Base conversion 80811070

Base System Value
2 Binary 100110100010001010000111110
3 Ternary 12122001121221121
4 Quaternary 10310101100332
5 Quinary 131141423240
6 Senary 12004021154
8 Octal 464212076
10 Decimal 80811070
12 Duodecimal 230917ba
16 Hexadecimal 4d1143e
20 Vigesimal 15517da
36 Base36 1c427y

Cryptographic Hash Functions

md5 8285db30a50a911862006671593d7a74
sha1 e43b7071064288f74b40c72e123f0b7f85cace30
sha256 ae29512174258f32432bb43933106824d54db3ea36ef42017be12a27673bafcd
sha512 3465f3724db4748a6548774314c74438fc0273ba9d523cad79f4f1ef5d2434e08bb69198617b59bad2f310821d884a19f832ab5778b72800be39e95e2eec0b89
ripemd-160 b0217cc34def65959433b805f35c12d8b2d915ec

80811070 as geometric shapes

Circle

Radius = n
Diameter 161622140
Circumference 507750927.68146
Area 2.0515947879716E+16

Sphere

Radius = n
Volume 2.2105542669654E+24
Surface area 8.2063791518863E+16
Circumference 507750927.68146

Square

Length = n
Perimeter 323244280
Area 6530429034544900
Diagonal 114284111.18388

Cube

Length = n
Surface area 39182574207269400
Volume 5.2773095784064E+23
Space diagonal 139968879.05401

Equilateral Triangle

Length = n
Perimeter 242433210
Area 2.8277587207637E+15
Altitude 69984439.527003

Triangular Pyramid

Length = n
Surface area 2.8277587207637E+15
Volume 6.2193689821865E+22
Height 38094703.727961