80494280 (number)

80494280 is an even 8-digits composite number following 80494279 and preceding 80494281. In scientific notation, it is written as 8.0494280 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 64 positive divisors. There are 30820608 positive integers (up to 80494280) that are relatively prime to 80494280.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-four thousand two hundred eighty

Notation

Scientific notation 8.0494280 × 10^7
Engineering notation 8.0494280 × 10^6

Prime Factorization of 80494280

Prime Factorization 2 × 2 × 2 × 5 × 53 × 43 × 883

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20123570
Product of the distinct prime numbers

The prime factorization of 80494280 is 2 × 2 × 2 × 5 × 53 × 43 × 883. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 9, 3, 94, 670, 232, 2146, 5481, 4108, 82563, 346547, 521598, 2613656, 6901040, 58470619, 85865781, 908850001, 178124800, 7044397991, 2036435117

Basic calculations (n = 80494280)

Multiplication

n×y
n×2 160988560
n×3 241482840
n×4 321977120
n×5 402471400

Division

n÷y
n÷2 40247140
n÷3 26831426.666667
n÷3 20123570
n÷5 16098856

Exponentiation

ny
n2 6479329112718400
n3 5.2154893181131E+23
n4 4.198170575092E+31
n5 3.3792871775922E+39

Nth Root

y√n
2√n 8971.8604536629
3√n 431.77252827851
4√n 94.719905266332
5√n 38.120009835217

Divisors of 80494280

1, 2, 4, 5, 8, 10, 20, 40, 43, 53, 86, 106, 172, 212, 215, 265, 344, 424, 430, 530, 860, 883, 1060, 1720, 1766, 2120, 2279, 3532, 4415, 4558, 7064, 8830, 9116, 11395, 17660, 18232, 22790, 35320, 37969, 45580, 46799, 75938, 91160, 93598, 151876, 187196, 189845, 233995, 303752, 374392, 379690, 467990, 759380, 935980, 1518760, 1871960, 2012357, 4024714, 8049428, 10061785, 16098856, 20123570, 40247140, 80494280

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80494279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80494280 can be divided by 64 positive divisors. The sum of these divisors (counting 80494280) is 1, the average is 0.015625.

Base conversion 80494280

Base System Value
2 Binary 100110011000011111011001000
3 Ternary 12121110112101122
4 Quaternary 10303003323020
5 Quinary 131101304110
6 Senary 11553134412
8 Octal 463037310
10 Decimal 80494280
12 Duodecimal 22b5a408
16 Hexadecimal 4cc3ec8
20 Vigesimal 1531fe0
36 Base36 1bx9s8

Cryptographic Hash Functions

md5 49a7f9c27fcbb59dad78cdc883e5618c
sha1 1971c7f2063a092a6e684b30ac7c2477848e6481
sha256 c20e34772d716d33461edd06ab332bf83048066595a785396c223b62992cc214
sha512 ae3ccd62d493bd39afd0c4972140ca27f1d96e958262f54dabcad66c057c88978b6b05abf9408f50873209f117e3ea0a454600e2b11d29694e1957650b0c8bab
ripemd-160 fec919211c4629303adc79e9b5dfe6d816f59c14

80494280 as geometric shapes

Circle

Radius = n
Diameter 160988560
Circumference 505760477.408
Area 2.0355412740707E+16

Sphere

Radius = n
Volume 2.184659056888E+24
Surface area 8.1421650962826E+16
Circumference 505760477.408

Square

Length = n
Perimeter 321977120
Area 6479329112718400
Diagonal 113836102.46946

Cube

Length = n
Surface area 38875974676310400
Volume 5.2154893181131E+23
Space diagonal 139420182.67868

Equilateral Triangle

Length = n
Perimeter 241482840
Area 2.8056318055471E+15
Altitude 69710091.339338

Triangular Pyramid

Length = n
Surface area 2.8056318055471E+15
Volume 6.1465131067396E+22
Height 37945367.489819