80459440 (number)

80459440 is an even 8-digits composite number following 80459439 and preceding 80459441. In scientific notation, it is written as 8.0459440 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 31885056 positive integers (up to 80459440) that are relatively prime to 80459440.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0459440 × 10^7
Engineering notation 8.0459440 × 10^6

Prime Factorization of 80459440

Prime Factorization 2 × 2 × 2 × 2 × 5 × 109 × 9227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10057430
Product of the distinct prime numbers

The prime factorization of 80459440 is 2 × 2 × 2 × 2 × 5 × 109 × 9227. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 8, 89, 83, 208, 623, 7829, 2024, 22093, 81600, 716239, 651964, 9482596, 3423710, 99546678, 81333424, 985110617, 701935332, 4381452020, 6113438506

Basic calculations (n = 80459440)

Multiplication

n×y
n×2 160918880
n×3 241378320
n×4 321837760
n×5 402297200

Division

n÷y
n÷2 40229720
n÷3 26819813.333333
n÷3 20114860
n÷5 16091888

Exponentiation

ny
n2 6473721485113600
n3 5.2087200540821E+23
n4 4.1909069866821E+31
n5 3.3719802924053E+39

Nth Root

y√n
2√n 8969.9186172451
3√n 431.71022519422
4√n 94.709654297992
5√n 38.116709399119

Divisors of 80459440

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 218, 436, 545, 872, 1090, 1744, 2180, 4360, 8720, 9227, 18454, 36908, 46135, 73816, 92270, 147632, 184540, 369080, 738160, 1005743, 2011486, 4022972, 5028715, 8045944, 10057430, 16091888, 20114860, 40229720, 80459440

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80459439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80459440 can be divided by 40 positive divisors. The sum of these divisors (counting 80459440) is 1, the average is 0.025.

Base conversion 80459440

Base System Value
2 Binary 100110010111011011010110000
3 Ternary 12121101202121021
4 Quaternary 10302323122300
5 Quinary 131044200230
6 Senary 11552305224
8 Octal 462733260
10 Decimal 80459440
12 Duodecimal 22b42214
16 Hexadecimal 4cbb6b0
20 Vigesimal 152h8c0
36 Base36 1bwiwg

Cryptographic Hash Functions

md5 6138b99a51f5fb195b1331b0e9ebd8e0
sha1 ffbdac3ed171822bdb3d93c1e42ddd41e56936c3
sha256 e87ca88be3097e83917629453ae62ff37ffcc428b53b012d067c99eca31ae76c
sha512 9bb70fde3de7f9234b0307126e21048ffec2c8d13b6bf6b1b1a5ee50e66d23b559c7a23b0ba7f93958a68428655aea34d5b3596e7734975cad3eb14216dde953
ripemd-160 8a8de4d1f43187c61ce12048a2ee59ded480e2c1

80459440 as geometric shapes

Circle

Radius = n
Diameter 160918880
Circumference 505541571.2319
Area 2.0337795859019E+16

Sphere

Radius = n
Volume 2.1818235542013E+24
Surface area 8.1351183436077E+16
Circumference 505541571.2319

Square

Length = n
Perimeter 321837760
Area 6473721485113600
Diagonal 113786831.26894

Cube

Length = n
Surface area 38842328910681600
Volume 5.2087200540821E+23
Space diagonal 139359838.02854

Equilateral Triangle

Length = n
Perimeter 241378320
Area 2.8032036315668E+15
Altitude 69679919.01427

Triangular Pyramid

Length = n
Surface area 2.8032036315668E+15
Volume 6.138535452573E+22
Height 37928943.756315