80821466 (number)

80821466 is an even 8-digits composite number following 80821465 and preceding 80821467. In scientific notation, it is written as 8.0821466 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 36736920 positive integers (up to 80821466) that are relatively prime to 80821466.

Interesting facts

Basic properties

Name

Name eighty million eight hundred twenty-one thousand four hundred sixty-six

Notation

Scientific notation 8.0821466 × 10^7
Engineering notation 8.0821466 × 10^6

Prime Factorization of 80821466

Prime Factorization 2 × 11 × 11 × 333973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7347406
Product of the distinct prime numbers

The prime factorization of 80821466 is 2 × 11 × 11 × 333973. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 18, 19, 248, 302, 1181, 5171, 16383, 88289, 723429, 916856, 2228130, 4311486, 11114451, 31837013, 132574197, 522591038, 7219303602, 3395351982

Basic calculations (n = 80821466)

Multiplication

n×y
n×2 161642932
n×3 242464398
n×4 323285864
n×5 404107330

Division

n÷y
n÷2 40410733
n÷3 26940488.666667
n÷3 20205366.5
n÷5 16164293.2

Exponentiation

ny
n2 6532109366389156
n3 5.279346550639E+23
n4 4.2668452774469E+31
n5 3.4485269051843E+39

Nth Root

y√n
2√n 8990.0759729827
3√n 432.35674763898
4√n 94.816011163636
5√n 38.150948938667

Divisors of 80821466

1, 2, 11, 22, 121, 242, 333973, 667946, 3673703, 7347406, 40410733, 80821466

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80821465
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80821466 can be divided by 12 positive divisors. The sum of these divisors (counting 80821466) is 1, the average is 0.083333333333333.

Base conversion 80821466

Base System Value
2 Binary 100110100010011110011011010
3 Ternary 12122002011012122
4 Quaternary 10310103303122
5 Quinary 131142241331
6 Senary 12004141242
8 Octal 464236332
10 Decimal 80821466
12 Duodecimal 23097822
16 Hexadecimal 4d13cda
20 Vigesimal 1552dd6
36 Base36 1c4a8q

Cryptographic Hash Functions

md5 94bedd2527ef5a9246b4a94a1862f13a
sha1 36a97a6f36d5f73c1d295999e758c2da71b0f0c7
sha256 21f5f95bbf97496fe7d8add35b6ad5dcb1d9c236f93742bd57834a8484e74f70
sha512 eed3d9e6766f30bcc4426233fb03fd5516252c08f6aee8a402caf5ce6380f83201712f6b9a87d7c335201c415371ff858144b9ec0bceb6c1df1e8d24d96934af
ripemd-160 9b6cdc695c057916802bae41cf5d842cb7bfd4f6

80821466 as geometric shapes

Circle

Radius = n
Diameter 161642932
Circumference 507816247.67591
Area 2.0521226797893E+16

Sphere

Radius = n
Volume 2.211407511899E+24
Surface area 8.2084907191573E+16
Circumference 507816247.67591

Square

Length = n
Perimeter 323285864
Area 6532109366389156
Diagonal 114298813.34808

Cube

Length = n
Surface area 39192656198334936
Volume 5.279346550639E+23
Space diagonal 139986885.4542

Equilateral Triangle

Length = n
Perimeter 242464398
Area 2.8284863257956E+15
Altitude 69993442.7271

Triangular Pyramid

Length = n
Surface area 2.8284863257956E+15
Volume 6.2217695769844E+22
Height 38099604.449359