80452840 (number)

80452840 is an even 8-digits composite number following 80452839 and preceding 80452841. In scientific notation, it is written as 8.0452840 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 64 positive divisors. There are 26431488 positive integers (up to 80452840) that are relatively prime to 80452840.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-two thousand eight hundred forty

Notation

Scientific notation 8.0452840 × 10^7
Engineering notation 8.0452840 × 10^6

Prime Factorization of 80452840

Prime Factorization 2 × 2 × 2 × 95 × 17 × 13 × 479

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20113210
Product of the distinct prime numbers

The prime factorization of 80452840 is 2 × 2 × 2 × 95 × 17 × 13 × 479. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 2, 12, 88, 163, 583, 4013, 5538, 54437, 3140, 685092, 494175, 3234737, 7328774, 60501306, 28079694, 441718022, 383222753, 777007260, 4338787469

Basic calculations (n = 80452840)

Multiplication

n×y
n×2 160905680
n×3 241358520
n×4 321811360
n×5 402264200

Division

n÷y
n÷2 40226420
n÷3 26817613.333333
n÷3 20113210
n÷5 16090568

Exponentiation

ny
n2 6472659464065600
n3 5.2074383623696E+23
n4 4.1895320537758E+31
n5 3.370597519973E+39

Nth Root

y√n
2√n 8969.5507133858
3√n 431.698420632
4√n 94.707712005865
5√n 38.116084044191

Divisors of 80452840

1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 95, 104, 136, 190, 221, 380, 442, 479, 760, 884, 958, 1235, 1615, 1768, 1916, 2470, 3230, 3832, 4940, 6227, 6460, 8143, 9880, 12454, 12920, 16286, 20995, 24908, 32572, 41990, 45505, 49816, 65144, 83980, 91010, 105859, 167960, 182020, 211718, 364040, 423436, 591565, 773585, 846872, 1183130, 1547170, 2366260, 3094340, 4732520, 6188680, 10056605, 20113210, 40226420, 80452840

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 -80452839
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 80452840 can be divided by 64 positive divisors. The sum of these divisors (counting 80452840) is 1, the average is 0.015625.

Base conversion 80452840

Base System Value
2 Binary 100110010111001110011101000
3 Ternary 12121101102112211
4 Quaternary 10302321303220
5 Quinary 131043442330
6 Senary 11552214504
8 Octal 462716350
10 Decimal 80452840
12 Duodecimal 22b3a434
16 Hexadecimal 4cb9ce8
20 Vigesimal 152gc20
36 Base36 1bwdt4

Cryptographic Hash Functions

md5 ce857d5094daf43fe0c138c1d03a75ba
sha1 2b1755dc34f3a4947fb38c2ae9223f02cdb68fb3
sha256 93bd75ba444357984e7b3e0cfe7a0ad83355a26e253795009e7961626022b482
sha512 c4bdd67017bdbb52f4c7068ad77526f0254a2c3d62fc6af0395735acf600299d5b19df5a51261823f54f5fe14978608e365182634cd345bf8b73a0a020fe3391
ripemd-160 c6e0a36376867d3780c3d65ebf7af1d0583572fc

80452840 as geometric shapes

Circle

Radius = n
Diameter 160905680
Circumference 505500102.20887
Area 2.0334459421497E+16

Sphere

Radius = n
Volume 2.1812866804322E+24
Surface area 8.1337837685988E+16
Circumference 505500102.20887

Square

Length = n
Perimeter 321811360
Area 6472659464065600
Diagonal 113777497.45943

Cube

Length = n
Surface area 38835956784393600
Volume 5.2074383623696E+23
Space diagonal 139348406.49321

Equilateral Triangle

Length = n
Perimeter 241358520
Area 2.8027437629633E+15
Altitude 69674203.246605

Triangular Pyramid

Length = n
Surface area 2.8027437629633E+15
Volume 6.1370249644041E+22
Height 37925832.486478