87585872 (number)

87585872 is an even 8-digits composite number following 87585871 and preceding 87585873. In scientific notation, it is written as 8.7585872 × 10^7. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 39657600 positive integers (up to 87585872) that are relatively prime to 87585872.

Interesting facts

Basic properties

Name

Name eighty-seven million five hundred eighty-five thousand eight hundred seventy-two

Notation

Scientific notation 8.7585872 × 10^7
Engineering notation 8.7585872 × 10^6

Prime Factorization of 87585872

Prime Factorization 2 × 2 × 2 × 2 × 11 × 1621 × 307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10948234
Product of the distinct prime numbers

The prime factorization of 87585872 is 2 × 2 × 2 × 2 × 11 × 1621 × 307. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87585872)

Multiplication

n×y
n×2 175171744
n×3 262757616
n×4 350343488
n×5 437929360

Division

n÷y
n÷2 43792936
n÷3 29195290.666667
n÷3 21896468
n÷5 17517174.4

Exponentiation

ny
n2 7671284974000384
n3 6.7189618380832E+23
n4 5.8848613152324E+31
n5 5.154307098937E+39

Nth Root

y√n
2√n 9358.7323927976
3√n 444.09718403994
4√n 96.740541619311
5√n 38.769197515417

Divisors of 87585872

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87585871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87585872 can be divided by 40 positive divisors. The sum of these divisors (counting 87585872) is 1, the average is 0.025.

Base conversion 87585872

Base System Value
2 Binary 101001110000111010001010000
3 Ternary 20002210211020012
4 Quaternary 11032013101100
5 Quinary 134410221442
6 Senary 12405134052
8 Octal 516072120
10 Decimal 87585872
12 Duodecimal 253ba328
16 Hexadecimal 5387450
20 Vigesimal 17784dc
36 Base36 1g59ow

Cryptographic Hash Functions

md5 41df33cf96bdc7171c3c77b707603e2f
sha1 dfb9c022ae1ae56b199ab73281003eeac928e04b
sha256 8916c92a9242d0a68a60317cb2f74eca9d0f204a6561c0a83b60585bfacb1693
sha512 c78e38116d022b13ffb0d9689b92da2617212e513fb10e10235deba82d52b13665ce1c986441bef023f447c602ddb56d34ceeed6e9381d43c68c5062b02a4018
ripemd-160 2847b9784fdeb16109b1714f110d7cde5aafe8b1

87585872 as geometric shapes

Circle

Radius = n
Diameter 175171744
Circumference 550318264.06691
Area 2.4100052517913E+16

Sphere

Radius = n
Volume 2.8144321533697E+24
Surface area 9.6400210071653E+16
Circumference 550318264.06691

Square

Length = n
Perimeter 350343488
Area 7671284974000384
Diagonal 123865128.05467

Cube

Length = n
Surface area 46027709844002304
Volume 6.7189618380832E+23
Space diagonal 151703180.32922

Equilateral Triangle

Length = n
Perimeter 262757616
Area 3.3217638335771E+15
Altitude 75851590.164612

Triangular Pyramid

Length = n
Surface area 3.3217638335771E+15
Volume 7.9183724637371E+22
Height 41288376.018225