86278320 (number)

86278320 is an even 8-digits composite number following 86278319 and preceding 86278321. In scientific notation, it is written as 8.6278320 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 23007360 positive integers (up to 86278320) that are relatively prime to 86278320.

Interesting facts

Basic properties

Name

Name eighty-six million two hundred seventy-eight thousand three hundred twenty

Notation

Scientific notation 8.6278320 × 10^7
Engineering notation 8.6278320 × 10^6

Prime Factorization of 86278320

Prime Factorization 2 × 2 × 2 × 2 × 15 × 3 × 119831

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10784790
Product of the distinct prime numbers

The prime factorization of 86278320 is 2 × 2 × 2 × 2 × 15 × 3 × 119831. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86278320)

Multiplication

n×y
n×2 172556640
n×3 258834960
n×4 345113280
n×5 431391600

Division

n÷y
n÷2 43139160
n÷3 28759440
n÷3 21569580
n÷5 17255664

Exponentiation

ny
n2 7443948502022400
n3 6.4225137092101E+23
n4 5.5412369300762E+31
n5 4.7808861304893E+39

Nth Root

y√n
2√n 9288.6123829127
3√n 441.87614856055
4√n 96.377447480792
5√n 38.652744499747

Divisors of 86278320

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86278319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86278320 can be divided by 40 positive divisors. The sum of these divisors (counting 86278320) is 1, the average is 0.025.

Base conversion 86278320

Base System Value
2 Binary 101001001001000000010110000
3 Ternary 20000100101121100
4 Quaternary 11021020002300
5 Quinary 134041401240
6 Senary 12321124400
8 Octal 511100260
10 Decimal 86278320
12 Duodecimal 24a89700
16 Hexadecimal 52480b0
20 Vigesimal 16j4fg0
36 Base36 1fd8s0

Cryptographic Hash Functions

md5 8f5853d1083bc251cb5281bb66eb38b6
sha1 df2d07af3c4288bfa52cb914a4f1a98b3156a8ea
sha256 763f53637faedb428acbf5a7e97b17a54ea7e710f7bdc5abc45eddc903df1273
sha512 a3d0949a9588cac37231c0e29960d2cac913521ec23be36aeb73c2de0fe2f46181409d5e6656bbd3a1741bf16435557d07b3040c3f7236c2e6f2f146807e116b
ripemd-160 e830896321dbd875877c68078d1cce85cd98ad74

86278320 as geometric shapes

Circle

Radius = n
Diameter 172556640
Circumference 542102672.55214
Area 2.3385853927654E+16

Sphere

Radius = n
Volume 2.6902562515246E+24
Surface area 9.3543415710617E+16
Circumference 542102672.55214

Square

Length = n
Perimeter 345113280
Area 7443948502022400
Diagonal 122015970.28277

Cube

Length = n
Surface area 44663691012134400
Volume 6.4225137092101E+23
Space diagonal 149438433.83169

Equilateral Triangle

Length = n
Perimeter 258834960
Area 3.2233242536073E+15
Altitude 74719216.915843

Triangular Pyramid

Length = n
Surface area 3.2233242536073E+15
Volume 7.56900499341E+22
Height 40671990.094255