80838081 (number)

80838081 is an odd 8-digits composite number following 80838080 and preceding 80838082. In scientific notation, it is written as 8.0838081 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 33 positive divisors. There are 52435512 positive integers (up to 80838081) that are relatively prime to 80838081.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0838081 × 10^7
Engineering notation 8.0838081 × 10^6

Prime Factorization of 80838081

Prime Factorization 3 × 27 × 27 × 3 × 9 × 37 × 37

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 26973
Product of the distinct prime numbers

The prime factorization of 80838081 is 3 × 27 × 27 × 3 × 9 × 37 × 37. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 7, 3, 3, 581, 725, 2367, 1776, 94356, 73223, 227306, 555385, 3959195, 9062790, 22154355, 7433049, 35258477, 299653059, 1888537799, 5874164048

Basic calculations (n = 80838081)

Multiplication

n×y
n×2 161676162
n×3 242514243
n×4 323352324
n×5 404190405

Division

n÷y
n÷2 40419040.5
n÷3 26946027
n÷3 20209520.25
n÷5 16167616.2

Exponentiation

ny
n2 6534795339762561
n3 5.2826031499415E+23
n4 4.2703550132582E+31
n5 3.4520730446053E+39

Nth Root

y√n
2√n 8991
3√n 432.3863730818
4√n 94.820883775675
5√n 38.152517397964

Divisors of 80838081

1, 3, 9, 27, 37, 81, 111, 243, 333, 729, 999, 1369, 2187, 2997, 4107, 6561, 8991, 12321, 19683, 26973, 36963, 59049, 80919, 110889, 242757, 332667, 728271, 998001, 2184813, 2994003, 8982009, 26946027, 80838081

33 divisors

τ Total Divisors 33
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80838080
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03030303030303
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 33
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80838081 can be divided by 33 positive divisors. The sum of these divisors (counting 80838081) is 1, the average is 0.03030303030303.

Base conversion 80838081

Base System Value
2 Binary 100110100010111110111000001
3 Ternary 12122010000000000
4 Quaternary 10310113313001
5 Quinary 131143304311
6 Senary 12004350213
8 Octal 464276701
10 Decimal 80838081
12 Duodecimal 230a5369
16 Hexadecimal 4d17dc1
20 Vigesimal 1554f41
36 Base36 1c4n29

Cryptographic Hash Functions

md5 19d94a870b5192e1c9c5886bc3d089ca
sha1 d73e47a57d6ff75b9e41aa26e93d282e116f4710
sha256 d67a964d8c184b4737ba13ee04037830ee24fcaab92a06ac7b7e8f999e754622
sha512 e1b5814da65556e2d7a1841aacbe506f12beff9b2e734fe12eaedc798a2e742dc1cbe887f3c79ca6f318ab9142e74328ef118ece8f16a8c766f64150e35378b3
ripemd-160 d7508a19103c3a97222e4a84965a25ddf880841d

80838081 as geometric shapes

Circle

Radius = n
Diameter 161676162
Circumference 507920642.79979
Area 2.0529665032111E+16

Sphere

Radius = n
Volume 2.2127716330249E+24
Surface area 8.2118660128444E+16
Circumference 507920642.79979

Square

Length = n
Perimeter 323352324
Area 6534795339762561
Diagonal 114322310.50641

Cube

Length = n
Surface area 39208772038575366
Volume 5.2826031499415E+23
Space diagonal 140015663.47837

Equilateral Triangle

Length = n
Perimeter 242514243
Area 2.8296493863833E+15
Altitude 70007831.739184

Triangular Pyramid

Length = n
Surface area 2.8296493863833E+15
Volume 6.2256075160684E+22
Height 38107436.835472