87482009 (number)

87482009 is an odd 8-digits composite number following 87482008 and preceding 87482010. In scientific notation, it is written as 8.7482009 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 84465360 positive integers (up to 87482009) that are relatively prime to 87482009.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred eighty-two thousand nine

Notation

Scientific notation 8.7482009 × 10^7
Engineering notation 8.7482009 × 10^6

Prime Factorization of 87482009

Prime Factorization 29 × 3016621

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 87482009
Product of the distinct prime numbers

The prime factorization of 87482009 is 29 × 3016621. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 85, 79, 547, 501, 6882, 5578, 82154, 28089, 136607, 499519, 833530, 70428, 30588069, 91165191, 188041610, 197329588, 8185663417, 8954277258

Basic calculations (n = 87482009)

Multiplication

n×y
n×2 174964018
n×3 262446027
n×4 349928036
n×5 437410045

Division

n÷y
n÷2 43741004.5
n÷3 29160669.666667
n÷3 21870502.25
n÷5 17496401.8

Exponentiation

ny
n2 7653101898676081
n3 6.695087291779E+23
n4 5.8569968671519E+31
n5 5.1238185264516E+39

Nth Root

y√n
2√n 9353.1817580971
3√n 443.92157158396
4√n 96.711849109078
5√n 38.75999832282

Divisors of 87482009

1, 29, 3016621, 87482009

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87482008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87482009 can be divided by 4 positive divisors. The sum of these divisors (counting 87482009) is 1, the average is 0.25.

Base conversion 87482009

Base System Value
2 Binary 101001101101101111010011001
3 Ternary 20002121112202102
4 Quaternary 11031231322121
5 Quinary 134343411014
6 Senary 12403013145
8 Octal 515557231
10 Decimal 87482009
12 Duodecimal 2536a1b5
16 Hexadecimal 536de99
20 Vigesimal 176f509
36 Base36 1g31jt

Cryptographic Hash Functions

md5 eb61f8fd38e02676c69eea7ad1f4e87c
sha1 4e031ebded54f2fe8a5edb9a06939b5191d833fc
sha256 2c0d4a40411547613d0561e9899fb525e606400cc4ed90a12c2c8639b6598b54
sha512 097f8a3b12e9e1802902422b697370ea4b4b66d1f9a3a711e84d5d93afce774a74103871505cbec088154237cc447e4d3d895fbcb732ce4aa69a588263c5d5ce
ripemd-160 f59db2cd2deee97b429696a9261fac36f496752f

87482009 as geometric shapes

Circle

Radius = n
Diameter 174964018
Circumference 549665673.59135
Area 2.4042928702055E+16

Sphere

Radius = n
Volume 2.8044316067994E+24
Surface area 9.6171714808219E+16
Circumference 549665673.59135

Square

Length = n
Perimeter 349928036
Area 7653101898676081
Diagonal 123718243.59145

Cube

Length = n
Surface area 45918611392056486
Volume 6.695087291779E+23
Space diagonal 151523284.3362

Equilateral Triangle

Length = n
Perimeter 262446027
Area 3.3138903310022E+15
Altitude 75761642.168099

Triangular Pyramid

Length = n
Surface area 3.3138903310022E+15
Volume 7.890236041088E+22
Height 41239414.530482