86973986 (number)

86973986 is an even 8-digits composite number following 86973985 and preceding 86973987. In scientific notation, it is written as 8.6973986 × 10^7. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 39490080 positive integers (up to 86973986) that are relatively prime to 86973986.

Interesting facts

Basic properties

Name

Name eighty-six million nine hundred seventy-three thousand nine hundred eighty-six

Notation

Scientific notation 8.6973986 × 10^7
Engineering notation 8.6973986 × 10^6

Prime Factorization of 86973986

Prime Factorization 2 × 11 × 1289 × 3067

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86973986
Product of the distinct prime numbers

The prime factorization of 86973986 is 2 × 11 × 1289 × 3067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86973986)

Multiplication

n×y
n×2 173947972
n×3 260921958
n×4 347895944
n×5 434869930

Division

n÷y
n÷2 43486993
n÷3 28991328.666667
n÷3 21743496.5
n÷5 17394797.2

Exponentiation

ny
n2 7564474240728196
n3 6.5791247671045E+23
n4 5.722127053864E+31
n5 4.9767619827299E+39

Nth Root

y√n
2√n 9325.9844520565
3√n 443.06059329439
4√n 96.571136744146
5√n 38.714876199061

Divisors of 86973986

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 -86973985
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 86973986 can be divided by 16 positive divisors. The sum of these divisors (counting 86973986) is 1, the average is 0.0625.

Base conversion 86973986

Base System Value
2 Binary 101001011110001111000100010
3 Ternary 20001122201212202
4 Quaternary 11023301320202
5 Quinary 134231131421
6 Senary 12344053202
8 Octal 513617042
10 Decimal 86973986
12 Duodecimal 25164202
16 Hexadecimal 52f1e22
20 Vigesimal 173bej6
36 Base36 1fs5k2

Cryptographic Hash Functions

md5 17ace3049a67e715504ef81b622271d3
sha1 eb864b020733da5da444a5187220d23166aae1d5
sha256 5d41efdda2268df802de1d5f0fe82abc8d516b4d15dea96ccb061e3d232cddfd
sha512 174ec06377062a92bda843c3915c9378c8fe03705c79fdb16ed45e7a0b9446f6dedd47a5c0469e3c2a7964f0a4a36a23db38d46600dcc4dd647d4c0d31254b91
ripemd-160 29017ed92e275120bed51d02cc911ce03b42ff36

86973986 as geometric shapes

Circle

Radius = n
Diameter 173947972
Circumference 546473670.94204
Area 2.3764496702941E+16

Sphere

Radius = n
Volume 2.7558573380515E+24
Surface area 9.5057986811764E+16
Circumference 546473670.94204

Square

Length = n
Perimeter 347895944
Area 7564474240728196
Diagonal 122999790.57485

Cube

Length = n
Surface area 45386845444369176
Volume 6.5791247671045E+23
Space diagonal 150643362.68878

Equilateral Triangle

Length = n
Perimeter 260921958
Area 3.2755134293718E+15
Altitude 75321681.344392

Triangular Pyramid

Length = n
Surface area 3.2755134293718E+15
Volume 7.7535728951533E+22
Height 40999930.191616