80528078 (number)

80528078 is an even 8-digits composite number following 80528077 and preceding 80528079. In scientific notation, it is written as 8.0528078 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 38941560 positive integers (up to 80528078) that are relatively prime to 80528078.

Interesting facts

Basic properties

Name

Name eighty million five hundred twenty-eight thousand seventy-eight

Notation

Scientific notation 8.0528078 × 10^7
Engineering notation 8.0528078 × 10^6

Prime Factorization of 80528078

Prime Factorization 2 × 43 × 103 × 9091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80528078
Product of the distinct prime numbers

The prime factorization of 80528078 is 2 × 43 × 103 × 9091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 23, 36, 633, 335, 5621, 631, 24981, 68476, 960988, 29047, 17386, 9121669, 90004849, 81712668, 177701685, 174386558, 4864763556, 1483479431

Basic calculations (n = 80528078)

Multiplication

n×y
n×2 161056156
n×3 241584234
n×4 322112312
n×5 402640390

Division

n÷y
n÷2 40264039
n÷3 26842692.666667
n÷3 20132019.5
n÷5 16105615.6

Exponentiation

ny
n2 6484771346374084
n3 5.2220617279298E+23
n4 4.2052259414754E+31
n5 3.3863876262276E+39

Nth Root

y√n
2√n 8973.7438118101
3√n 431.83295081594
4√n 94.729846467785
5√n 38.1232104695

Divisors of 80528078

1, 2, 43, 86, 103, 206, 4429, 8858, 9091, 18182, 390913, 781826, 936373, 1872746, 40264039, 80528078

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80528077
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80528078 can be divided by 16 positive divisors. The sum of these divisors (counting 80528078) is 1, the average is 0.0625.

Base conversion 80528078

Base System Value
2 Binary 100110011001100001011001110
3 Ternary 12121112020202102
4 Quaternary 10303030023032
5 Quinary 131103344303
6 Senary 11553555102
8 Octal 463141316
10 Decimal 80528078
12 Duodecimal 22b75a92
16 Hexadecimal 4ccc2ce
20 Vigesimal 153603i
36 Base36 1bxzv2

Cryptographic Hash Functions

md5 e594d1cb36b9a6e0dff276ed6f06c4a0
sha1 ae819900abeecc1904bba28316f6611d898bac7c
sha256 5d31b3537c18a2cc6d5b617e3cb83b83c209af47a0d0505a07b65fa257085a0f
sha512 bb07fe186c9c7730bfe1c8888e2c64353370e39a9626fead804d1c6052773ce38e1a2f4ade8a317e77c7151f9db4e697eade9eb386f330763cfd2824a3768a8a
ripemd-160 4eecf27745f3e2c6abbefd32f5b8c760aeb9b21b

80528078 as geometric shapes

Circle

Radius = n
Diameter 161056156
Circumference 505972836.50501
Area 2.0372510021978E+16

Sphere

Radius = n
Volume 2.1874121014742E+24
Surface area 8.1490040087914E+16
Circumference 505972836.50501

Square

Length = n
Perimeter 322112312
Area 6484771346374084
Diagonal 113883900.05944

Cube

Length = n
Surface area 38908628078244504
Volume 5.2220617279298E+23
Space diagonal 139478722.53187

Equilateral Triangle

Length = n
Perimeter 241584234
Area 2.8079883618467E+15
Altitude 69739361.265935

Triangular Pyramid

Length = n
Surface area 2.8079883618467E+15
Volume 6.1542587659898E+22
Height 37961300.019813