80455530 (number)

80455530 is an even 8-digits composite number following 80455529 and preceding 80455531. In scientific notation, it is written as 8.0455530 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 20743680 positive integers (up to 80455530) that are relatively prime to 80455530.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-five thousand five hundred thirty

Notation

Scientific notation 8.0455530 × 10^7
Engineering notation 8.0455530 × 10^6

Prime Factorization of 80455530

Prime Factorization 2 × 15 × 41 × 149 × 439

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80455530
Product of the distinct prime numbers

The prime factorization of 80455530 is 2 × 15 × 41 × 149 × 439. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 63, 14, 62, 151, 2645, 6192, 57548, 15305, 877549, 153176, 165806, 6280637, 94200047, 82948031, 269464132, 850486953, 8620512741, 8025262816

Basic calculations (n = 80455530)

Multiplication

n×y
n×2 160911060
n×3 241366590
n×4 321822120
n×5 402277650

Division

n÷y
n÷2 40227765
n÷3 26818510
n÷3 20113882.5
n÷5 16091106

Exponentiation

ny
n2 6473092307580900
n3 5.2079607234534E+23
n4 4.1900924022463E+31
n5 3.371161049717E+39

Nth Root

y√n
2√n 8969.7006639018
3√n 431.70323196333
4√n 94.708503651477
5√n 38.116338928654

Divisors of 80455530

1, 2, 15, 30, 41, 82, 149, 298, 439, 615, 878, 1230, 2235, 4470, 6109, 6585, 12218, 13170, 17999, 35998, 65411, 91635, 130822, 183270, 269985, 539970, 981165, 1962330, 2681851, 5363702, 40227765, 80455530

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 -80455529
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 80455530 can be divided by 32 positive divisors. The sum of these divisors (counting 80455530) is 1, the average is 0.03125.

Base conversion 80455530

Base System Value
2 Binary 100110010111010011101101010
3 Ternary 12121101120020110
4 Quaternary 10302322131222
5 Quinary 131044034110
6 Senary 11552235150
8 Octal 462723552
10 Decimal 80455530
12 Duodecimal 22b3bab6
16 Hexadecimal 4cba76a
20 Vigesimal 152giga
36 Base36 1bwfvu

Cryptographic Hash Functions

md5 9d5131f0a38e2f634a0c1b4155b79c36
sha1 dca912c4d5a1ca0605a61721201e3649087e370e
sha256 0e6246a9f988b84ba546ad0e483873b60165ba0e48b1298ef84ab3ffa5e93426
sha512 3e7562fc64a8267049cd7ebe50c2ed955ecbbd18cda026cf3cecdfcecceea65f0e1739e2fa0f052184853d3e9836e5fdcd676cf92cfcc6707a409039242cecda
ripemd-160 d7452b06425f171f3f101e7a8fb78d4253bd979e

80455530 as geometric shapes

Circle

Radius = n
Diameter 160911060
Circumference 505517003.97735
Area 2.0335819239505E+16

Sphere

Radius = n
Volume 2.1815054865314E+24
Surface area 8.1343276958019E+16
Circumference 505517003.97735

Square

Length = n
Perimeter 321822120
Area 6473092307580900
Diagonal 113781301.69392

Cube

Length = n
Surface area 38838553845485400
Volume 5.2079607234534E+23
Space diagonal 139353065.70988

Equilateral Triangle

Length = n
Perimeter 241366590
Area 2.8029311897033E+15
Altitude 69676532.854941

Triangular Pyramid

Length = n
Surface area 2.8029311897033E+15
Volume 6.1376405728452E+22
Height 37927100.564638