80456780 (number)

80456780 is an even 8-digits composite number following 80456779 and preceding 80456781. In scientific notation, it is written as 8.0456780 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 31144320 positive integers (up to 80456780) that are relatively prime to 80456780.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-six thousand seven hundred eighty

Notation

Scientific notation 8.0456780 × 10^7
Engineering notation 8.0456780 × 10^6

Prime Factorization of 80456780

Prime Factorization 2 × 2 × 5 × 31 × 129769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40228390
Product of the distinct prime numbers

The prime factorization of 80456780 is 2 × 2 × 5 × 31 × 129769. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 88, 79, 431, 179, 9998, 2814, 82165, 18898, 319479, 29809, 5142687, 613339, 26413759, 97445366, 164107343, 228642241, 6258487735, 1730544030

Basic calculations (n = 80456780)

Multiplication

n×y
n×2 160913560
n×3 241370340
n×4 321827120
n×5 402283900

Division

n÷y
n÷2 40228390
n÷3 26818926.666667
n÷3 20114195
n÷5 16091356

Exponentiation

ny
n2 6473293447968400
n3 5.2082034681864E+23
n4 4.1903528063511E+31
n5 3.3714229386297E+39

Nth Root

y√n
2√n 8969.7703426565
3√n 431.70546767559
4√n 94.708871509783
5√n 38.11645736707

Divisors of 80456780

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 129769, 259538, 519076, 648845, 1297690, 2595380, 4022839, 8045678, 16091356, 20114195, 40228390, 80456780

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80456779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80456780 can be divided by 24 positive divisors. The sum of these divisors (counting 80456780) is 1, the average is 0.041666666666667.

Base conversion 80456780

Base System Value
2 Binary 100110010111010110001001100
3 Ternary 12121101121221202
4 Quaternary 10302322301030
5 Quinary 131044104110
6 Senary 11552245032
8 Octal 462726114
10 Decimal 80456780
12 Duodecimal 22b40778
16 Hexadecimal 4cbac4c
20 Vigesimal 152h1j0
36 Base36 1bwguk

Cryptographic Hash Functions

md5 f85829e386804ccae0c0e097cf74fe90
sha1 62d2185f99264c2f2267b19fc1c44fc8220d8eda
sha256 24dd09b6465e8e3ff3727b14c67ba100290d5d3662bc570cdee7e7d5ccd7ab69
sha512 fccf2c9e5dd8784a06db8643f7274ff714ae0bb8c29cda99ca1ed4a2a1d18a22f33d6d65b45b6155fbde4774c671adb095885a8b50da952830dee75782af1a1e
ripemd-160 1ff074435bc1fe03c61016b1786b5f8eeca38f2b

80456780 as geometric shapes

Circle

Radius = n
Diameter 160913560
Circumference 505524857.95898
Area 2.0336451140668E+16

Sphere

Radius = n
Volume 2.1816071672073E+24
Surface area 8.1345804562674E+16
Circumference 505524857.95898

Square

Length = n
Perimeter 321827120
Area 6473293447968400
Diagonal 113783069.46087

Cube

Length = n
Surface area 38839760687810400
Volume 5.2082034681864E+23
Space diagonal 139355230.77339

Equilateral Triangle

Length = n
Perimeter 241370340
Area 2.803018286046E+15
Altitude 69677615.386696

Triangular Pyramid

Length = n
Surface area 2.803018286046E+15
Volume 6.1379266502564E+22
Height 37927689.820289