86782372 (number)

86782372 is an even 8-digits composite number following 86782371 and preceding 86782373. In scientific notation, it is written as 8.6782372 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors. There are 43391184 positive integers (up to 86782372) that are relatively prime to 86782372.

Interesting facts

Basic properties

Name

Name eighty-six million seven hundred eighty-two thousand three hundred seventy-two

Notation

Scientific notation 8.6782372 × 10^7
Engineering notation 8.6782372 × 10^6

Prime Factorization of 86782372

Prime Factorization 2 × 2 × 21695593

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 43391186
Product of the distinct prime numbers

The prime factorization of 86782372 is 2 × 2 × 21695593. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86782372)

Multiplication

n×y
n×2 173564744
n×3 260347116
n×4 347129488
n×5 433911860

Division

n÷y
n÷2 43391186
n÷3 28927457.333333
n÷3 21695593
n÷5 17356474.4

Exponentiation

ny
n2 7531180089946384
n3 6.5357367216472E+23
n4 5.6718673547205E+31
n5 4.9221810271201E+39

Nth Root

y√n
2√n 9315.7056630188
3√n 442.73498239003
4√n 96.517903328962
5√n 38.697802454019

Divisors of 86782372

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86782371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86782372 can be divided by 6 positive divisors. The sum of these divisors (counting 86782372) is 1, the average is 0.16666666666667.

Base conversion 86782372

Base System Value
2 Binary 101001011000011000110100100
3 Ternary 20001022000000221
4 Quaternary 11023003012210
5 Quinary 134204013442
6 Senary 12340014124
8 Octal 513030644
10 Decimal 86782372
12 Duodecimal 25091344
16 Hexadecimal 52c31a4
20 Vigesimal 1727fic
36 Base36 1fo1pg

Cryptographic Hash Functions

md5 08e4789e378128da943d3dad3d17b11b
sha1 447206d119394ec4d2c154fa73870e7ac6c077e2
sha256 b7df8b4d640effa29eaa10c28a62f29419b522e79a9748b55a6f3ee1da7fdcd2
sha512 92e277f2421d45579a8ccb1609a842f720e95b596127e75584ca6a03b93971057c8540b79b0a7a0c1fcc96221d3c8de38a830e8da0ffb6ff673803b1ae29e07f
ripemd-160 174f9effc484e668b4563a329c1e0c9ce5aac735

86782372 as geometric shapes

Circle

Radius = n
Diameter 173564744
Circumference 545269724.67259
Area 2.3659900043437E+16

Sphere

Radius = n
Volume 2.7376829960699E+24
Surface area 9.4639600173749E+16
Circumference 545269724.67259

Square

Length = n
Perimeter 347129488
Area 7531180089946384
Diagonal 122728807.45731

Cube

Length = n
Surface area 45187080539678304
Volume 6.5357367216472E+23
Space diagonal 150311477.50534

Equilateral Triangle

Length = n
Perimeter 260347116
Area 3.2610966391846E+15
Altitude 75155738.752671

Triangular Pyramid

Length = n
Surface area 3.2610966391846E+15
Volume 7.7024395932111E+22
Height 40909602.485769