80973880 (number)

80973880 is an even 8-digits composite number following 80973879 and preceding 80973881. In scientific notation, it is written as 8.0973880 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 32 positive divisors. There are 29897856 positive integers (up to 80973880) that are relatively prime to 80973880.

Interesting facts

Basic properties

Name

Name eighty million nine hundred seventy-three thousand eight hundred eighty

Notation

Scientific notation 8.0973880 × 10^7
Engineering notation 8.0973880 × 10^6

Prime Factorization of 80973880

Prime Factorization 2 × 2 × 2 × 5 × 13 × 155719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20243470
Product of the distinct prime numbers

The prime factorization of 80973880 is 2 × 2 × 2 × 5 × 13 × 155719. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 7, 12, 34, 249, 639, 7616, 9301, 9558, 11280, 288192, 170541, 6905237, 3515432, 47657442, 13379062, 454629796, 304336099, 8528630126, 2309189530

Basic calculations (n = 80973880)

Multiplication

n×y
n×2 161947760
n×3 242921640
n×4 323895520
n×5 404869400

Division

n÷y
n÷2 40486940
n÷3 26991293.333333
n÷3 20243470
n÷5 16194776

Exponentiation

ny
n2 6556769242254400
n3 5.3092704581E+23
n4 4.2991222896173E+31
n5 3.481166123848E+39

Nth Root

y√n
2√n 8998.5487718854
3√n 432.62835799493
4√n 94.860680852951
5√n 38.165327191813

Divisors of 80973880

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 155719, 311438, 622876, 778595, 1245752, 1557190, 2024347, 3114380, 4048694, 6228760, 8097388, 10121735, 16194776, 20243470, 40486940, 80973880

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80973879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80973880 can be divided by 32 positive divisors. The sum of these divisors (counting 80973880) is 1, the average is 0.03125.

Base conversion 80973880

Base System Value
2 Binary 100110100111001000000111000
3 Ternary 12122100220021121
4 Quaternary 10310321000320
5 Quinary 131212131010
6 Senary 12011315024
8 Octal 464710070
10 Decimal 80973880
12 Duodecimal 2314ba74
16 Hexadecimal 4d39038
20 Vigesimal 1561ee0
36 Base36 1c7jug

Cryptographic Hash Functions

md5 215cad4e62d05f7d96846db71cad92ae
sha1 6e885f40e6a6ea7d673682a80a06e6f5fea83adb
sha256 b35b7c817afb08ea3180513736843f54af91f4d28e145149f456f15aee56f80e
sha512 54e1350cde094ada2e887f4cc2b42d23f4c5bed428053589f6a4b56034b98a5bbad9cfe6b13b1fb758851ee949059fb85b884d4a856d44ea2fc594df53c7327c
ripemd-160 84da87c34aa83f756de2d75677dc53db6c04141f

80973880 as geometric shapes

Circle

Radius = n
Diameter 161947760
Circumference 508773893.08132
Area 2.059869808275E+16

Sphere

Radius = n
Volume 2.2239420089451E+24
Surface area 8.2394792331E+16
Circumference 508773893.08132

Square

Length = n
Perimeter 323895520
Area 6556769242254400
Diagonal 114514359.29397

Cube

Length = n
Surface area 39340615453526400
Volume 5.3092704581E+23
Space diagonal 140250874.24599

Equilateral Triangle

Length = n
Perimeter 242921640
Area 2.8391643652724E+15
Altitude 70125437.122993

Triangular Pyramid

Length = n
Surface area 2.8391643652724E+15
Volume 6.2570352401265E+22
Height 38171453.097991