82297428 (number)

82297428 is an even 8-digits composite number following 82297427 and preceding 82297429. In scientific notation, it is written as 8.2297428 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 27432472 positive integers (up to 82297428) that are relatively prime to 82297428.

Interesting facts

Basic properties

Name

Name eighty-two million two hundred ninety-seven thousand four hundred twenty-eight

Notation

Scientific notation 8.2297428 × 10^7
Engineering notation 8.2297428 × 10^6

Prime Factorization of 82297428

Prime Factorization 2 × 2 × 3 × 6858119

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41148714
Product of the distinct prime numbers

The prime factorization of 82297428 is 2 × 2 × 3 × 6858119. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 7, 81, 60, 575, 6820, 912, 32321, 86944, 542797, 982512, 7461995, 1085880, 45764421, 20670629, 573616832, 420243774, 3689575793, 2208691148

Basic calculations (n = 82297428)

Multiplication

n×y
n×2 164594856
n×3 246892284
n×4 329189712
n×5 411487140

Division

n÷y
n÷2 41148714
n÷3 27432476
n÷3 20574357
n÷5 16459485.6

Exponentiation

ny
n2 6772866655415184
n3 5.5738950592763E+23
n4 4.5871722732035E+31
n5 3.7751247987756E+39

Nth Root

y√n
2√n 9071.7929870561
3√n 434.97278730546
4√n 95.245960476317
5√n 38.289284643757

Divisors of 82297428

1, 2, 3, 4, 6, 12, 6858119, 13716238, 20574357, 27432476, 41148714, 82297428

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 -82297427
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 82297428 can be divided by 12 positive divisors. The sum of these divisors (counting 82297428) is 1, the average is 0.083333333333333.

Base conversion 82297428

Base System Value
2 Binary 100111001111100001001010100
3 Ternary 12201212010211220
4 Quaternary 10321330021110
5 Quinary 132032004203
6 Senary 12055530340
8 Octal 471741124
10 Decimal 82297428
12 Duodecimal 236899b0
16 Hexadecimal 4e7c254
20 Vigesimal 15e73b8
36 Base36 1czx3o

Cryptographic Hash Functions

md5 d371f847167aa73c2e292cc6cb4c53d3
sha1 7c558e591756d97ced18692e36f6bd4ecdbf1f3b
sha256 03cb9c7d52e916246da462b9782fdd3092c55e6b9502116f2920d85cd95809fb
sha512 538eb1a22c2bcc43b5b3ba7e981a05eb50c997f6ed60a0107cace53e34bc47ee30e21c81e8e2c373eee896c9f1fec3d3246cc004643ce50b0fa87bd529781377
ripemd-160 1ba0cee7ac2264d7efa04e7a8be64d25bcfc34ec

82297428 as geometric shapes

Circle

Radius = n
Diameter 164594856
Circumference 517089990.42827
Area 2.1277588128396E+16

Sphere

Radius = n
Volume 2.3347877026804E+24
Surface area 8.5110352513582E+16
Circumference 517089990.42827

Square

Length = n
Perimeter 329189712
Area 6772866655415184
Diagonal 116386138.82602

Cube

Length = n
Surface area 40637199932491104
Volume 5.5738950592763E+23
Space diagonal 142543326.62824

Equilateral Triangle

Length = n
Perimeter 246892284
Area 2.932737290017E+15
Altitude 71271663.314121

Triangular Pyramid

Length = n
Surface area 2.932737290017E+15
Volume 6.5688983233941E+22
Height 38795379.608674