87369540 (number)

87369540 is an even 8-digits composite number following 87369539 and preceding 87369541. In scientific notation, it is written as 8.7369540 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 23298528 positive integers (up to 87369540) that are relatively prime to 87369540.

Interesting facts

Basic properties

Name

Name eighty-seven million three hundred sixty-nine thousand five hundred forty

Notation

Scientific notation 8.7369540 × 10^7
Engineering notation 8.7369540 × 10^6

Prime Factorization of 87369540

Prime Factorization 2 × 2 × 5 × 3 × 1456159

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 43684770
Product of the distinct prime numbers

The prime factorization of 87369540 is 2 × 2 × 5 × 3 × 1456159. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87369540)

Multiplication

n×y
n×2 174739080
n×3 262108620
n×4 349478160
n×5 436847700

Division

n÷y
n÷2 43684770
n÷3 29123180
n÷3 21842385
n÷5 17473908

Exponentiation

ny
n2 7633436519811600
n3 6.6692983735514E+23
n4 5.8269353101993E+31
n5 5.0909665766187E+39

Nth Root

y√n
2√n 9347.1674853936
3√n 443.73125120812
4√n 96.680750335285
5√n 38.750027034323

Divisors of 87369540

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 -87369539
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 87369540 can be divided by 24 positive divisors. The sum of these divisors (counting 87369540) is 1, the average is 0.041666666666667.

Base conversion 87369540

Base System Value
2 Binary 101001101010010011101000100
3 Ternary 20002101211110220
4 Quaternary 11031102131010
5 Quinary 134331311130
6 Senary 12400344340
8 Octal 515223504
10 Decimal 87369540
12 Duodecimal 253150b0
16 Hexadecimal 5352744
20 Vigesimal 17613h0
36 Base36 1g0mro

Cryptographic Hash Functions

md5 315cbc52f977d52b2a76b0cd821bf275
sha1 f429faaa6ce00324fbbda5b675bcb40a9ee74b65
sha256 e6833ff7138d9a810e6e608e975561b781b5084fbc3be52e8c3f85cb666612b5
sha512 5717660fc472532e37cadadf88291334b49b51d569dc4c580f9541cbc1732623ce6c38719420bf31c372043b844a12fead07645f7eb7eaba6e423e1a66a07f01
ripemd-160 85053ec9b4b3a80c2e8fbeabec403fd81871a661

87369540 as geometric shapes

Circle

Radius = n
Diameter 174739080
Circumference 548959010.02304
Area 2.3981148092284E+16

Sphere

Radius = n
Volume 2.793629169993E+24
Surface area 9.5924592369137E+16
Circumference 548959010.02304

Square

Length = n
Perimeter 349478160
Area 7633436519811600
Diagonal 123559188.4063

Cube

Length = n
Surface area 45800619118869600
Volume 6.6692983735514E+23
Space diagonal 151328482.31392

Equilateral Triangle

Length = n
Perimeter 262108620
Area 3.3053749721664E+15
Altitude 75664241.156961

Triangular Pyramid

Length = n
Surface area 3.3053749721664E+15
Volume 7.859843509491E+22
Height 41186396.135433