80454946 (number)

80454946 is an even 8-digits composite number following 80454945 and preceding 80454947. In scientific notation, it is written as 8.0454946 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 32840640 positive integers (up to 80454946) that are relatively prime to 80454946.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-four thousand nine hundred forty-six

Notation

Scientific notation 8.0454946 × 10^7
Engineering notation 8.0454946 × 10^6

Prime Factorization of 80454946

Prime Factorization 2 × 37 × 11 × 13 × 7603

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80454946
Product of the distinct prime numbers

The prime factorization of 80454946 is 2 × 37 × 11 × 13 × 7603. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 98, 64, 67, 231, 5108, 8202, 45893, 71322, 463964, 645903, 6515704, 5380185, 86174499, 36750904, 277752885, 964397443, 5167717614, 2016389544

Basic calculations (n = 80454946)

Multiplication

n×y
n×2 160909892
n×3 241364838
n×4 321819784
n×5 402274730

Division

n÷y
n÷2 40227473
n÷3 26818315.333333
n÷3 20113736.5
n÷5 16090989.2

Exponentiation

ny
n2 6472998335862916
n3 5.2078473156994E+23
n4 4.1899707456084E+31
n5 3.371038700795E+39

Nth Root

y√n
2√n 8969.6681098021
3√n 431.70218743062
4√n 94.708331786607
5√n 38.116283593722

Divisors of 80454946

1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 5291, 7603, 10582, 15206, 83633, 98839, 167266, 197678, 281311, 562622, 1087229, 2174458, 3094421, 3657043, 6188842, 7314086, 40227473, 80454946

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 -80454945
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 80454946 can be divided by 32 positive divisors. The sum of these divisors (counting 80454946) is 1, the average is 0.03125.

Base conversion 80454946

Base System Value
2 Binary 100110010111010010100100010
3 Ternary 12121101112102211
4 Quaternary 10302322110202
5 Quinary 131044024241
6 Senary 11552232334
8 Octal 462722442
10 Decimal 80454946
12 Duodecimal 22b3b6aa
16 Hexadecimal 4cba522
20 Vigesimal 152gh76
36 Base36 1bwffm

Cryptographic Hash Functions

md5 7032aed4eedf165d69d832aedb5dc320
sha1 907f6f1bdaedcaf792cf2e38ec4bc3e1f6d592a9
sha256 94267d40a86142dc5d084bc1ad0a432431cfec2f2ad7ad7e6f6229abc7f80d4a
sha512 1a5e8c8b27504be8fd22b818e19502a5c76ff7822a7cb3131f5cf92f1ce62a530cc9501e6999fd4db9681bfb9c634d3ae4a622677c011083322c927ecaef953c
ripemd-160 bb80eb42f203c287b2cf6fb5bcfa9e842b413683

80454946 as geometric shapes

Circle

Radius = n
Diameter 160909892
Circumference 505513334.59713
Area 2.0335524018646E+16

Sphere

Radius = n
Volume 2.1814579824025E+24
Surface area 8.1342096074584E+16
Circumference 505513334.59713

Square

Length = n
Perimeter 321819784
Area 6472998335862916
Diagonal 113780475.7932

Cube

Length = n
Surface area 38837990015177496
Volume 5.2078473156994E+23
Space diagonal 139352054.19221

Equilateral Triangle

Length = n
Perimeter 241364838
Area 2.8028904987558E+15
Altitude 69676027.096105

Triangular Pyramid

Length = n
Surface area 2.8028904987558E+15
Volume 6.1375069205254E+22
Height 37926825.264398