87405536 (number)

87405536 is an even 8-digits composite number following 87405535 and preceding 87405537. In scientific notation, it is written as 8.7405536 × 10^7. The sum of its digits is 38. It has a total of 8 prime factors and 48 positive divisors. There are 41717760 positive integers (up to 87405536) that are relatively prime to 87405536.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred five thousand five hundred thirty-six

Notation

Scientific notation 8.7405536 × 10^7
Engineering notation 8.7405536 × 10^6

Prime Factorization of 87405536

Prime Factorization 2 × 2 × 2 × 2 × 2 × 29 × 97 × 971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5462846
Product of the distinct prime numbers

The prime factorization of 87405536 is 2 × 2 × 2 × 2 × 2 × 29 × 97 × 971. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87405536)

Multiplication

n×y
n×2 174811072
n×3 262216608
n×4 349622144
n×5 437027680

Division

n÷y
n÷2 43702768
n÷3 29135178.666667
n÷3 21851384
n÷5 17481107.2

Exponentiation

ny
n2 7639727723447296
n3 6.6775449656197E+23
n4 5.8365439688409E+31
n5 5.1014625398411E+39

Nth Root

y√n
2√n 9349.0927902123
3√n 443.79218150897
4√n 96.690706845138
5√n 38.753219488263

Divisors of 87405536

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87405535
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87405536 can be divided by 48 positive divisors. The sum of these divisors (counting 87405536) is 1, the average is 0.020833333333333.

Base conversion 87405536

Base System Value
2 Binary 101001101011011001111100000
3 Ternary 20002110122212002
4 Quaternary 11031123033200
5 Quinary 134333434121
6 Senary 12401223132
8 Octal 515331740
10 Decimal 87405536
12 Duodecimal 25331aa8
16 Hexadecimal 535b3e0
20 Vigesimal 1765dgg
36 Base36 1g1ejk

Cryptographic Hash Functions

md5 715ee3657b210130c2916ca04a4a5865
sha1 585cda16f9c46eff720102fbbe7b1ef248a3b234
sha256 712893ca8e20fb38f9d5dfbebe51bbfba227f8282e18106104a9954ccab2bfe7
sha512 f282985b704c5580d25026bc6d6ee015bfbc0942d438b2b23699703e635b39d9ed7b71b1a6ae2e30efab2d11f02d6b0b42b145b7584b8821b6eeed96c1fd1ddb
ripemd-160 da7d0f7d8f496cb2aebf73a4708be46c17d0614f

87405536 as geometric shapes

Circle

Radius = n
Diameter 174811072
Circumference 549185179.56136
Area 2.4000912491408E+16

Sphere

Radius = n
Volume 2.7970834944009E+24
Surface area 9.6003649965633E+16
Circumference 549185179.56136

Square

Length = n
Perimeter 349622144
Area 7639727723447296
Diagonal 123610094.43769

Cube

Length = n
Surface area 45838366340683776
Volume 6.6775449656197E+23
Space diagonal 151390829.21479

Equilateral Triangle

Length = n
Perimeter 262216608
Area 3.3080991432508E+15
Altitude 75695414.607395

Triangular Pyramid

Length = n
Surface area 3.3080991432508E+15
Volume 7.8695622114463E+22
Height 41203364.812563