80492730 (number)

80492730 is an even 8-digits composite number following 80492729 and preceding 80492731. In scientific notation, it is written as 8.0492730 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 21408000 positive integers (up to 80492730) that are relatively prime to 80492730.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0492730 × 10^7
Engineering notation 8.0492730 × 10^6

Prime Factorization of 80492730

Prime Factorization 2 × 3 × 5 × 401 × 6691

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80492730
Product of the distinct prime numbers

The prime factorization of 80492730 is 2 × 3 × 5 × 401 × 6691. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 84, 94, 389, 815, 6678, 5209, 23695, 84579, 294841, 635731, 7543871, 7221019, 46855756, 62506140, 194213368, 903920807, 2269632601, 9917304986

Basic calculations (n = 80492730)

Multiplication

n×y
n×2 160985460
n×3 241478190
n×4 321970920
n×5 402463650

Division

n÷y
n÷2 40246365
n÷3 26830910
n÷3 20123182.5
n÷5 16098546

Exponentiation

ny
n2 6479079582852900
n3 5.2151880351109E+23
n4 4.1978472240941E+31
n5 3.3789618319026E+39

Nth Root

y√n
2√n 8971.7740720551
3√n 431.76975685295
4√n 94.719449280784
5√n 38.119863026101

Divisors of 80492730

1, 2, 3, 5, 6, 10, 15, 30, 401, 802, 1203, 2005, 2406, 4010, 6015, 6691, 12030, 13382, 20073, 33455, 40146, 66910, 100365, 200730, 2683091, 5366182, 8049273, 13415455, 16098546, 26830910, 40246365, 80492730

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 -80492729
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 80492730 can be divided by 32 positive divisors. The sum of these divisors (counting 80492730) is 1, the average is 0.03125.

Base conversion 80492730

Base System Value
2 Binary 100110011000011100010111010
3 Ternary 12121110110021020
4 Quaternary 10303003202322
5 Quinary 131101231410
6 Senary 11553123310
8 Octal 463034272
10 Decimal 80492730
12 Duodecimal 22b59536
16 Hexadecimal 4cc38ba
20 Vigesimal 1531bga
36 Base36 1bx8l6

Cryptographic Hash Functions

md5 2b700b77870b3bbda6cf49b6a8751dc7
sha1 3ea30de908785cbfda28a49bdf937b244abbddc3
sha256 a37ca0359f6ba868b7b0d3b62a92b8b20516a17af2f96a0061fd99bd682e5321
sha512 11713d1108f72b87f67db0472eb5cbcb268f615cc7923b6b7ab08ddcd22c00e038c40e7f9a1b96d9050730c6b72abedaa38cab8523b07fe50c408f4e69eac2c4
ripemd-160 e3eacd16071a4196428166cdd79b3830f2b8ffae

80492730 as geometric shapes

Circle

Radius = n
Diameter 160985460
Circumference 505750738.47077
Area 2.0354628819514E+16

Sphere

Radius = n
Volume 2.1845328557592E+24
Surface area 8.1418515278057E+16
Circumference 505750738.47077

Square

Length = n
Perimeter 321970920
Area 6479079582852900
Diagonal 113833910.43844

Cube

Length = n
Surface area 38874477497117400
Volume 5.2151880351109E+23
Space diagonal 139417497.99992

Equilateral Triangle

Length = n
Perimeter 241478190
Area 2.8055237559458E+15
Altitude 69708748.999962

Triangular Pyramid

Length = n
Surface area 2.8055237559458E+15
Volume 6.1461580413165E+22
Height 37944636.812812