80528028 (number)

80528028 is an even 8-digits composite number following 80528027 and preceding 80528029. In scientific notation, it is written as 8.0528028 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 23007984 positive integers (up to 80528028) that are relatively prime to 80528028.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0528028 × 10^7
Engineering notation 8.0528028 × 10^6

Prime Factorization of 80528028

Prime Factorization 2 × 2 × 21 × 958667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40264014
Product of the distinct prime numbers

The prime factorization of 80528028 is 2 × 2 × 21 × 958667. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 11, 95, 444, 323, 5091, 7380, 56301, 67867, 422831, 874739, 4392685, 2460131, 91102926, 97130103, 980429524, 173773779, 3618112427, 3546227454

Basic calculations (n = 80528028)

Multiplication

n×y
n×2 161056056
n×3 241584084
n×4 322112112
n×5 402640140

Division

n÷y
n÷2 40264014
n÷3 26842676
n÷3 20132007
n÷5 16105605.6

Exponentiation

ny
n2 6484763293568784
n3 5.2220520007788E+23
n4 4.2052154973617E+31
n5 3.3863771131758E+39

Nth Root

y√n
2√n 8973.7410259044
3√n 431.83286144069
4√n 94.729831763307
5√n 38.123205735347

Divisors of 80528028

1, 2, 4, 21, 42, 84, 958667, 1917334, 3834668, 20132007, 40264014, 80528028

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80528027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80528028 can be divided by 12 positive divisors. The sum of these divisors (counting 80528028) is 1, the average is 0.083333333333333.

Base conversion 80528028

Base System Value
2 Binary 100110011001100001010011100
3 Ternary 12121112020200120
4 Quaternary 10303030022130
5 Quinary 131103344103
6 Senary 11553554540
8 Octal 463141234
10 Decimal 80528028
12 Duodecimal 22b75a50
16 Hexadecimal 4ccc29c
20 Vigesimal 1536018
36 Base36 1bxzto

Cryptographic Hash Functions

md5 09124b56d324500284264ca9045775b5
sha1 78a3dd4ff616965a8e8ce613c7aa5a3bb221dd90
sha256 86c453fd5b31f5312c118c411fc34bf76c544047936f244acc8d47076e07ed89
sha512 f35a0ac2fffb3e1bbfa5988f7beee22ac629c9f263dd19f37065777850851f5cc6fe2a8b5f596d2b6eb2da33f7b0f57f7009880da4f54de4769b223b0bf5c83f
ripemd-160 11afe4ae3757955071094fd68018bbdd7427e7b7

80528028 as geometric shapes

Circle

Radius = n
Diameter 161056056
Circumference 505972522.34575
Area 2.0372484723344E+16

Sphere

Radius = n
Volume 2.1874080269747E+24
Surface area 8.1489938893378E+16
Circumference 505972522.34575

Square

Length = n
Perimeter 322112112
Area 6484763293568784
Diagonal 113883829.34876

Cube

Length = n
Surface area 38908579761412704
Volume 5.2220520007788E+23
Space diagonal 139478635.92933

Equilateral Triangle

Length = n
Perimeter 241584084
Area 2.8079848748797E+15
Altitude 69739317.964665

Triangular Pyramid

Length = n
Surface area 2.8079848748797E+15
Volume 6.1542473024324E+22
Height 37961276.449587