87348540 (number)

87348540 is an even 8-digits composite number following 87348539 and preceding 87348541. In scientific notation, it is written as 8.7348540 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 23292928 positive integers (up to 87348540) that are relatively prime to 87348540.

Interesting facts

Basic properties

Name

Name eighty-seven million three hundred forty-eight thousand five hundred forty

Notation

Scientific notation 8.7348540 × 10^7
Engineering notation 8.7348540 × 10^6

Prime Factorization of 87348540

Prime Factorization 2 × 2 × 5 × 3 × 1455809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 43674270
Product of the distinct prime numbers

The prime factorization of 87348540 is 2 × 2 × 5 × 3 × 1455809. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87348540)

Multiplication

n×y
n×2 174697080
n×3 262045620
n×4 349394160
n×5 436742700

Division

n÷y
n÷2 43674270
n÷3 29116180
n÷3 21837135
n÷5 17469708

Exponentiation

ny
n2 7629767440131600
n3 6.6644904643503E+23
n4 5.8213351190492E+31
n5 5.0848512349968E+39

Nth Root

y√n
2√n 9346.0440829262
3√n 443.695696853
4√n 96.674940304746
5√n 38.748164076556

Divisors of 87348540

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 -87348539
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 87348540 can be divided by 24 positive divisors. The sum of these divisors (counting 87348540) is 1, the average is 0.041666666666667.

Base conversion 87348540

Base System Value
2 Binary 101001101001101010100111100
3 Ternary 20002100202200010
4 Quaternary 11031031110330
5 Quinary 134330123130
6 Senary 12400103220
8 Octal 515152474
10 Decimal 87348540
12 Duodecimal 25304b10
16 Hexadecimal 534d53c
20 Vigesimal 175ib70
36 Base36 1g06kc

Cryptographic Hash Functions

md5 c1d11001a8ef3e7a96cd527dbd6fb11c
sha1 6b1bf9e4f98f55277c1b93b862d3ad2d1661cccf
sha256 011f4fa1ed8bb93f009e545100bee17950ba58f0bf3a56cb38822178c3c45407
sha512 122fc7e26c2d8ba81eac82e71af31259b6998aa42f51f272842e182b51738b51836cec6fa62d3b5644a5fc1c81f03eeedeaa9570aea6880427b0aae3ec8cac31
ripemd-160 cabc59beed902590bd9a21350f2dcc90e8f2f3c2

87348540 as geometric shapes

Circle

Radius = n
Diameter 174697080
Circumference 548827063.13159
Area 2.3969621338516E+16

Sphere

Radius = n
Volume 2.7916152376963E+24
Surface area 9.5878485354064E+16
Circumference 548827063.13159

Square

Length = n
Perimeter 349394160
Area 7629767440131600
Diagonal 123529489.92149

Cube

Length = n
Surface area 45778604640789600
Volume 6.6644904643503E+23
Space diagonal 151292109.24696

Equilateral Triangle

Length = n
Perimeter 262045620
Area 3.3037862140607E+15
Altitude 75646054.623481

Triangular Pyramid

Length = n
Surface area 3.3037862140607E+15
Volume 7.8541773341587E+22
Height 41176496.640496