87086612 (number)

87086612 is an even 8-digits composite number following 87086611 and preceding 87086613. In scientific notation, it is written as 8.7086612 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 42929880 positive integers (up to 87086612) that are relatively prime to 87086612.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-six thousand six hundred twelve

Notation

Scientific notation 8.7086612 × 10^7
Engineering notation 8.7086612 × 10^6

Prime Factorization of 87086612

Prime Factorization 2 × 2 × 71 × 306643

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43543306
Product of the distinct prime numbers

The prime factorization of 87086612 is 2 × 2 × 71 × 306643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 59, 63, 974, 337, 6187, 8062, 70009, 67837, 869404, 426906, 4084067, 9351979, 45934924, 71445648, 463968170, 647121377, 9666991495, 852305385

Basic calculations (n = 87086612)

Multiplication

n×y
n×2 174173224
n×3 261259836
n×4 348346448
n×5 435433060

Division

n÷y
n÷2 43543306
n÷3 29028870.666667
n÷3 21771653
n÷5 17417322.4

Exponentiation

ny
n2 7584077989638544
n3 6.6047165726139E+23
n4 5.751823895292E+31
n5 5.0090685586162E+39

Nth Root

y√n
2√n 9332.0207886609
3√n 443.2517562729
4√n 96.602385005035
5√n 38.724897689557

Divisors of 87086612

1, 2, 4, 71, 142, 284, 306643, 613286, 1226572, 21771653, 43543306, 87086612

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87086611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87086612 can be divided by 12 positive divisors. The sum of these divisors (counting 87086612) is 1, the average is 0.083333333333333.

Base conversion 87086612

Base System Value
2 Binary 101001100001101011000010100
3 Ternary 20001212110101002
4 Quaternary 11030031120110
5 Quinary 134243232422
6 Senary 12350322432
8 Octal 514153024
10 Decimal 87086612
12 Duodecimal 251b9418
16 Hexadecimal 530d614
20 Vigesimal 1745gac
36 Base36 1fukgk

Cryptographic Hash Functions

md5 8e9730d5ac532e52eab6a375213fc51c
sha1 067f6ec4282b69484e74399c005a6b887dae550f
sha256 77f046160528b5e265f8f4bf00179112b98f378fc17a73d282c59edd34a3ce63
sha512 054f2f35f9f79f7ef122c4d51bd7adb304b1910f35741f5827c023aaad2502cee0c176ab109d47ef4c5689c64dbd4c1b0dff5e12a8ac63f48d8c5983bcc01faf
ripemd-160 a349c7191089db15668ee69f81effb04806083e0

87086612 as geometric shapes

Circle

Radius = n
Diameter 174173224
Circumference 547181320.97045
Area 2.38260836965E+16

Sphere

Radius = n
Volume 2.7665772084756E+24
Surface area 9.5304334786002E+16
Circumference 547181320.97045

Square

Length = n
Perimeter 348346448
Area 7584077989638544
Diagonal 123159067.79152

Cube

Length = n
Surface area 45504467937831264
Volume 6.6047165726139E+23
Space diagonal 150838436.64304

Equilateral Triangle

Length = n
Perimeter 261259836
Area 3.2840021016547E+15
Altitude 75419218.321519

Triangular Pyramid

Length = n
Surface area 3.2840021016547E+15
Volume 7.7837331271841E+22
Height 41053022.597175