86987166 (number)

86987166 is an even 8-digits composite number following 86987165 and preceding 86987167. In scientific notation, it is written as 8.6987166 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 24853464 positive integers (up to 86987166) that are relatively prime to 86987166.

Interesting facts

Basic properties

Name

Name eighty-six million nine hundred eighty-seven thousand one hundred sixty-six

Notation

Scientific notation 8.6987166 × 10^7
Engineering notation 8.6987166 × 10^6

Prime Factorization of 86987166

Prime Factorization 2 × 3 × 7 × 2071123

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86987166
Product of the distinct prime numbers

The prime factorization of 86987166 is 2 × 3 × 7 × 2071123. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 54, 9, 226, 465, 4996, 8593, 95995, 41087, 783821, 552145, 2802867, 1414274, 67135831, 63081201, 115978307, 629846193, 4644604225, 4339403455

Basic calculations (n = 86987166)

Multiplication

n×y
n×2 173974332
n×3 260961498
n×4 347948664
n×5 434935830

Division

n÷y
n÷2 43493583
n÷3 28995722
n÷3 21746791.5
n÷5 17397433.2

Exponentiation

ny
n2 7566767048711556
n3 6.582116213496E+23
n4 5.7255963569467E+31
n5 4.9805340075072E+39

Nth Root

y√n
2√n 9326.6910531013
3√n 443.08297256716
4√n 96.574795123269
5√n 38.716049495042

Divisors of 86987166

1, 2, 3, 6, 7, 14, 21, 42, 2071123, 4142246, 6213369, 12426738, 14497861, 28995722, 43493583, 86987166

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86987165
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86987166 can be divided by 16 positive divisors. The sum of these divisors (counting 86987166) is 1, the average is 0.0625.

Base conversion 86987166

Base System Value
2 Binary 101001011110101000110011110
3 Ternary 20001200101221220
4 Quaternary 11023311012132
5 Quinary 134232042131
6 Senary 12344234210
8 Octal 513650636
10 Decimal 86987166
12 Duodecimal 2516b966
16 Hexadecimal 52f519e
20 Vigesimal 173d7i6
36 Base36 1fsfq6

Cryptographic Hash Functions

md5 f44e84bfc08008910f2f94680202f937
sha1 092f0f328cb7cbbab0bc17424c0341f0ce6eecc0
sha256 b5a31570bd52f11813d46d868ce949f7c3598c6ab7bf4eff37196b9590d036db
sha512 6bfa97499608e12c0120f4c8f28f4be2f9b7c93fbf6b30c39a9b94b3d23cb53ab37adaf53bab015a57ebb4eb3acc088ede8824fc3865c6f39b59bfa261d58790
ripemd-160 42f8d733be94e0d987c5987dbbc39d6f8b32c654

86987166 as geometric shapes

Circle

Radius = n
Diameter 173974332
Circumference 546556483.32439
Area 2.3771699771658E+16

Sphere

Radius = n
Volume 2.7571103921858E+24
Surface area 9.508679908663E+16
Circumference 546556483.32439

Square

Length = n
Perimeter 347948664
Area 7566767048711556
Diagonal 123018429.9096

Cube

Length = n
Surface area 45400602292269336
Volume 6.582116213496E+23
Space diagonal 150666191.11843

Equilateral Triangle

Length = n
Perimeter 260961498
Area 3.2765062443516E+15
Altitude 75333095.559214

Triangular Pyramid

Length = n
Surface area 3.2765062443516E+15
Volume 7.7570983485349E+22
Height 41006143.3032