86872012 (number)

86872012 is an even 8-digits composite number following 86872011 and preceding 86872013. In scientific notation, it is written as 8.6872012 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 41547440 positive integers (up to 86872012) that are relatively prime to 86872012.

Interesting facts

Basic properties

Name

Name eighty-six million eight hundred seventy-two thousand twelve

Notation

Scientific notation 8.6872012 × 10^7
Engineering notation 8.6872012 × 10^6

Prime Factorization of 86872012

Prime Factorization 2 × 2 × 23 × 944261

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43436006
Product of the distinct prime numbers

The prime factorization of 86872012 is 2 × 2 × 23 × 944261. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 7, 98, 765, 735, 6340, 3688, 18248, 70716, 120031, 491707, 1835369, 9043512, 44378131, 88648606, 521551126, 535102078, 7076008679, 902379638

Basic calculations (n = 86872012)

Multiplication

n×y
n×2 173744024
n×3 260616036
n×4 347488048
n×5 434360060

Division

n÷y
n÷2 43436006
n÷3 28957337.333333
n÷3 21718003
n÷5 17374402.4

Exponentiation

ny
n2 7546746468928144
n3 6.5560104980968E+23
n4 5.6953382266279E+31
n5 4.9476549076768E+39

Nth Root

y√n
2√n 9320.5156509712
3√n 442.88736781966
4√n 96.54281770785
5√n 38.705793566917

Divisors of 86872012

1, 2, 4, 23, 46, 92, 944261, 1888522, 3777044, 21718003, 43436006, 86872012

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 -86872011
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 86872012 can be divided by 12 positive divisors. The sum of these divisors (counting 86872012) is 1, the average is 0.083333333333333.

Base conversion 86872012

Base System Value
2 Binary 101001011011000111111001100
3 Ternary 20001110112222221
4 Quaternary 11023120333030
5 Quinary 134214401022
6 Senary 12341545124
8 Octal 513307714
10 Decimal 86872012
12 Duodecimal 251151a4
16 Hexadecimal 52d8fcc
20 Vigesimal 172j00c
36 Base36 1fpyvg

Cryptographic Hash Functions

md5 f23313486ca1d8f82e330cb0adcf5cb5
sha1 337501e263d06101d6d1f2351ccb346f4fe164a7
sha256 2fc2264f5c53c9cf0bb214aa8a2ea9ed1755307098346d6639d4bb8f46d2e068
sha512 4e9f4e73e53b38edcfede4fb0ee067f0f88f4f44186b040831148946ba8fc8230218f2997d7399449ea1b5f002d6499c05dd0f0c87f807bfee49aacd231c0085
ripemd-160 e3adaf304b0549d2393b391f32dd28d1d86f2fea

86872012 as geometric shapes

Circle

Radius = n
Diameter 173744024
Circumference 545832949.40353
Area 2.3708803265289E+16

Sphere

Radius = n
Volume 2.7461752556905E+24
Surface area 9.4835213061157E+16
Circumference 545832949.40353

Square

Length = n
Perimeter 347488048
Area 7546746468928144
Diagonal 122855577.56104

Cube

Length = n
Surface area 45280478813568864
Volume 6.5560104980968E+23
Space diagonal 150466738.53973

Equilateral Triangle

Length = n
Perimeter 260616036
Area 3.2678370790061E+15
Altitude 75233369.269867

Triangular Pyramid

Length = n
Surface area 3.2678370790061E+15
Volume 7.7263324678908E+22
Height 40951859.187013