87013560 (number)

87013560 is an even 8-digits composite number following 87013559 and preceding 87013561. In scientific notation, it is written as 8.7013560 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 23203584 positive integers (up to 87013560) that are relatively prime to 87013560.

Interesting facts

Basic properties

Name

Name eighty-seven million thirteen thousand five hundred sixty

Notation

Scientific notation 8.7013560 × 10^7
Engineering notation 8.7013560 × 10^6

Prime Factorization of 87013560

Prime Factorization 2 × 2 × 2 × 5 × 3 × 725113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21753390
Product of the distinct prime numbers

The prime factorization of 87013560 is 2 × 2 × 2 × 5 × 3 × 725113. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 66, 54, 437, 876, 1331, 2218, 49909, 9703, 157622, 453393, 5772326, 3782580, 10204671, 93265196, 547707014, 683827270, 5740485797, 8626988919

Basic calculations (n = 87013560)

Multiplication

n×y
n×2 174027120
n×3 261040680
n×4 348054240
n×5 435067800

Division

n÷y
n÷2 43506780
n÷3 29004520
n÷3 21753390
n÷5 17402712

Exponentiation

ny
n2 7571359623873600
n3 6.588109549135E+23
n4 5.7325486554023E+31
n5 4.9880946637977E+39

Nth Root

y√n
2√n 9328.1059170659
3√n 443.12778204843
4√n 96.582120069224
5√n 38.718398686207

Divisors of 87013560

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 725113, 1450226, 2175339, 2900452, 3625565, 4350678, 5800904, 7251130, 8701356, 10876695, 14502260, 17402712, 21753390, 29004520, 43506780, 87013560

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87013559
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87013560 can be divided by 32 positive divisors. The sum of these divisors (counting 87013560) is 1, the average is 0.03125.

Base conversion 87013560

Base System Value
2 Binary 101001011111011100010111000
3 Ternary 20001201202011110
4 Quaternary 11023323202320
5 Quinary 134233413220
6 Senary 12345000320
8 Octal 513734270
10 Decimal 87013560
12 Duodecimal 251830a0
16 Hexadecimal 52fb8b8
20 Vigesimal 173gdi0
36 Base36 1ft03c

Cryptographic Hash Functions

md5 c9135060576319c41b806f0078438c71
sha1 90489b3ab84b7f6aef9b8c43c77e484bea57235e
sha256 a221fd1a9bc3628f40670bc94b0159fce27f8d295842020b89c28b4f0d8441a3
sha512 835998c8b4407b7cbb4deda727529447a2daf2127b75f756fd93ed20bac0a15d9de6013d1389ba0e4a20c6213b0dd4bc45dcc47fac44a40b27041648a28eb8f2
ripemd-160 8169e1629e50b697b21adeb7e47f182f14c89d9f

87013560 as geometric shapes

Circle

Radius = n
Diameter 174027120
Circumference 546722321.71739
Area 2.3786127772048E+16

Sphere

Radius = n
Volume 2.7596208747476E+24
Surface area 9.5144511088191E+16
Circumference 546722321.71739

Square

Length = n
Perimeter 348054240
Area 7571359623873600
Diagonal 123055756.66237

Cube

Length = n
Surface area 45428157743241600
Volume 6.588109549135E+23
Space diagonal 150711906.86744

Equilateral Triangle

Length = n
Perimeter 261040680
Area 3.2784948877312E+15
Altitude 75355953.433721

Triangular Pyramid

Length = n
Surface area 3.2784948877312E+15
Volume 7.764161562322E+22
Height 41018585.554122