87211360 (number)

87211360 is an even 8-digits composite number following 87211359 and preceding 87211361. In scientific notation, it is written as 8.7211360 × 10^7. The sum of its digits is 28. It has a total of 8 prime factors and 48 positive divisors. There are 32831488 positive integers (up to 87211360) that are relatively prime to 87211360.

Interesting facts

Basic properties

Name

Name eighty-seven million two hundred eleven thousand three hundred sixty

Notation

Scientific notation 8.7211360 × 10^7
Engineering notation 8.7211360 × 10^6

Prime Factorization of 87211360

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 17 × 32063

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5450710
Product of the distinct prime numbers

The prime factorization of 87211360 is 2 × 2 × 2 × 2 × 2 × 5 × 17 × 32063. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87211360)

Multiplication

n×y
n×2 174422720
n×3 261634080
n×4 348845440
n×5 436056800

Division

n÷y
n÷2 43605680
n÷3 29070453.333333
n÷3 21802840
n÷5 17442272

Exponentiation

ny
n2 7605821313049600
n3 6.6331402062804E+23
n4 5.784851784604E+31
n5 5.0450479153374E+39

Nth Root

y√n
2√n 9338.7022653043
3√n 443.46330194878
4√n 96.636961175858
5√n 38.735985703668

Divisors of 87211360

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 -87211359
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 87211360 can be divided by 48 positive divisors. The sum of these divisors (counting 87211360) is 1, the average is 0.020833333333333.

Base conversion 87211360

Base System Value
2 Binary 101001100101011110101100000
3 Ternary 20002002210111101
4 Quaternary 11030223311200
5 Quinary 134311230420
6 Senary 12353124144
8 Octal 514536540
10 Decimal 87211360
12 Duodecimal 25259654
16 Hexadecimal 532bd60
20 Vigesimal 1751880
36 Base36 1fx8ps

Cryptographic Hash Functions

md5 5aa97a599d162a6e7d6c44de53fc1d23
sha1 e11375cf107bc7374ccc2e1db1205c0843fec582
sha256 9c66f8b9dde637bf38263cd7473e2e0c423e2313184e3b7226d3b24b66091851
sha512 7267cb53e94d865f66060cf6af52fe527cc0f68f3a388244a1488c832115e8336d90b73756b68d0aabcd7d00f69a772e1bc027c350374634f57c0172f06455a3
ripemd-160 af5c17ed6246db83402f0d6dfcde8ee0c19afbd9

87211360 as geometric shapes

Circle

Radius = n
Diameter 174422720
Circumference 547965135.77115
Area 2.3894392361593E+16

Sphere

Radius = n
Volume 2.7784832723042E+24
Surface area 9.5577569446373E+16
Circumference 547965135.77115

Square

Length = n
Perimeter 348845440
Area 7605821313049600
Diagonal 123335488.105

Cube

Length = n
Surface area 45634927878297600
Volume 6.6331402062804E+23
Space diagonal 151054506.51718

Equilateral Triangle

Length = n
Perimeter 261634080
Area 3.293417236873E+15
Altitude 75527253.25859

Triangular Pyramid

Length = n
Surface area 3.293417236873E+15
Volume 7.8172307007034E+22
Height 41111829.368334