82488460 (number)

82488460 is an even 8-digits composite number following 82488459 and preceding 82488461. In scientific notation, it is written as 8.2488460 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 32855424 positive integers (up to 82488460) that are relatively prime to 82488460.

Interesting facts

Basic properties

Name

Name eighty-two million four hundred eighty-eight thousand four hundred sixty

Notation

Scientific notation 8.2488460 × 10^7
Engineering notation 8.2488460 × 10^6

Prime Factorization of 82488460

Prime Factorization 2 × 2 × 5 × 239 × 17257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41244230
Product of the distinct prime numbers

The prime factorization of 82488460 is 2 × 2 × 5 × 239 × 17257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 15, 44, 492, 508, 2239, 5186, 91645, 64305, 349104, 416850, 2770123, 3238272, 46527110, 96529052, 822594811, 918383806, 5367971635, 3108197062

Basic calculations (n = 82488460)

Multiplication

n×y
n×2 164976920
n×3 247465380
n×4 329953840
n×5 412442300

Division

n÷y
n÷2 41244230
n÷3 27496153.333333
n÷3 20622115
n÷5 16497692

Exponentiation

ny
n2 6804346033171600
n3 5.6128002558343E+23
n4 4.6299124939138E+31
n5 3.8191435155771E+39

Nth Root

y√n
2√n 9082.3157839837
3√n 435.30908582998
4√n 95.301184588565
5√n 38.307043878241

Divisors of 82488460

1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2390, 4780, 17257, 34514, 69028, 86285, 172570, 345140, 4124423, 8248846, 16497692, 20622115, 41244230, 82488460

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82488459
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82488460 can be divided by 24 positive divisors. The sum of these divisors (counting 82488460) is 1, the average is 0.041666666666667.

Base conversion 82488460

Base System Value
2 Binary 100111010101010110010001100
3 Ternary 12202012211220011
4 Quaternary 10322222302030
5 Quinary 132104112320
6 Senary 12104003004
8 Octal 472526214
10 Decimal 82488460
12 Duodecimal 23760464
16 Hexadecimal 4eaac8c
20 Vigesimal 15fb130
36 Base36 1d40i4

Cryptographic Hash Functions

md5 4e81f43830199baee696cc514944dcc2
sha1 026c6b4d39e022ce0022d5f72197679899957669
sha256 8a073e0641b2eb79901f0e0146c1416583d2ca878bfa041a62ede17683648942
sha512 5c9ba9ab4542c9d8c9b46c2b30e69ba9d016746e61511037ff049a9ed86875fd42adf24e718d43b5c20aa424e7ff0824019d1b62ad8cb30402d780f89f66ae8f
ripemd-160 2d4dd41ccd5ef1468ffe87509989d5c0802fc841

82488460 as geometric shapes

Circle

Radius = n
Diameter 164976920
Circumference 518290279.88387
Area 2.1376483510295E+16

Sphere

Radius = n
Volume 2.3510842733061E+24
Surface area 8.5505934041179E+16
Circumference 518290279.88387

Square

Length = n
Perimeter 329953840
Area 6804346033171600
Diagonal 116656298.87127

Cube

Length = n
Surface area 40826076199029600
Volume 5.6128002558343E+23
Space diagonal 142874203.75811

Equilateral Triangle

Length = n
Perimeter 247465380
Area 2.9463682604332E+15
Altitude 71437101.879057

Triangular Pyramid

Length = n
Surface area 2.9463682604332E+15
Volume 6.6147485372434E+22
Height 38885432.95709