80454730 (number)

80454730 is an even 8-digits composite number following 80454729 and preceding 80454731. In scientific notation, it is written as 8.0454730 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 31654080 positive integers (up to 80454730) that are relatively prime to 80454730.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0454730 × 10^7
Engineering notation 8.0454730 × 10^6

Prime Factorization of 80454730

Prime Factorization 2 × 5 × 61 × 131893

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80454730
Product of the distinct prime numbers

The prime factorization of 80454730 is 2 × 5 × 61 × 131893. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 78, 3, 19, 359, 5413, 906, 77559, 79896, 100561, 27098, 6005201, 8825953, 57549828, 69702433, 531844414, 903989653, 2342209920, 555048880

Basic calculations (n = 80454730)

Multiplication

n×y
n×2 160909460
n×3 241364190
n×4 321818920
n×5 402273650

Division

n÷y
n÷2 40227365
n÷3 26818243.333333
n÷3 20113682.5
n÷5 16090946

Exponentiation

ny
n2 6472963579372900
n3 5.2078053707828E+23
n4 4.1899257499888E+31
n5 3.370993449354E+39

Nth Root

y√n
2√n 8969.6560692147
3√n 431.70180109533
4√n 94.708268219911
5√n 38.116263127295

Divisors of 80454730

1, 2, 5, 10, 61, 122, 305, 610, 131893, 263786, 659465, 1318930, 8045473, 16090946, 40227365, 80454730

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 -80454729
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 80454730 can be divided by 16 positive divisors. The sum of these divisors (counting 80454730) is 1, the average is 0.0625.

Base conversion 80454730

Base System Value
2 Binary 100110010111010010001001010
3 Ternary 12121101112010211
4 Quaternary 10302322101022
5 Quinary 131044022410
6 Senary 11552231334
8 Octal 462722112
10 Decimal 80454730
12 Duodecimal 22b3b54a
16 Hexadecimal 4cba44a
20 Vigesimal 152ggga
36 Base36 1bwf9m

Cryptographic Hash Functions

md5 e98fef52bab7eefaa03bcbc6f4730d13
sha1 8374bf4bb3b552eacc57c39ae773f1867fbf2ca7
sha256 d294b2a8ddeb593036dbf4787b81535361f2e05c226487fec7dd3e8b73940ace
sha512 162ae3d81b814e55e20cced0812dfa49422575fc9bad0bea99258bc92ef8c3ccc86b86e28dbdddc86c01850f919e615e5a55bc734bd81243e07e1539df2fdab5
ripemd-160 6e68a06b670d1cbfb1442a3b500fe20c025cb6f5

80454730 as geometric shapes

Circle

Radius = n
Diameter 160909460
Circumference 505511977.4291
Area 2.0335414827912E+16

Sphere

Radius = n
Volume 2.1814404125569E+24
Surface area 8.1341659311649E+16
Circumference 505511977.4291

Square

Length = n
Perimeter 321818920
Area 6472963579372900
Diagonal 113780170.32307

Cube

Length = n
Surface area 38837781476237400
Volume 5.2078053707828E+23
Space diagonal 139351680.06924

Equilateral Triangle

Length = n
Perimeter 241364190
Area 2.8028754487542E+15
Altitude 69675840.034618

Triangular Pyramid

Length = n
Surface area 2.8028754487542E+15
Volume 6.1374574879671E+22
Height 37926723.441022