378081 (number)

378081 is an odd 6-digits composite number following 378080 and preceding 378082. In scientific notation, it is written as 3.78081 × 10^5. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 213840 positive integers (up to 378081) that are relatively prime to 378081.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight thousand eighty-one

Notation

Scientific notation 3.78081 × 10^5
Engineering notation 3.78081 × 10^3

Prime Factorization of 378081

Prime Factorization 99 × 57 × 67

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 378081
Product of the distinct prime numbers

The prime factorization of 378081 is 99 × 57 × 67. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 378081)

Multiplication

n×y
n×2 756162
n×3 1134243
n×4 1512324
n×5 1890405

Division

n÷y
n÷2 189040.5
n÷3 126027
n÷3 94520.25
n÷5 75616.2

Exponentiation

ny
n2 142945242561
n3 54044880252705441
n4 2.0433342370823E+22
n5 7.7254585169032E+27

Nth Root

y√n
2√n 614.88291568395
3√n 72.309432146968
4√n 24.796832775255
5√n 13.04718951151

Divisors of 378081

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -378080
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 378081 can be divided by 8 positive divisors. The sum of these divisors (counting 378081) is 1, the average is 0.125.

Base conversion 378081

Base System Value
2 Binary 1011100010011100001
3 Ternary 201012122000
4 Quaternary 1130103201
5 Quinary 44044311
6 Senary 12034213
8 Octal 1342341
10 Decimal 378081
12 Duodecimal 162969
16 Hexadecimal 5c4e1
20 Vigesimal 27541
36 Base36 83q9

Cryptographic Hash Functions

md5 0acf69ea64ff4031ddba59a57e999c16
sha1 fd455743854cb4e9c7777ef5db04dcb67e930f39
sha256 3c2a9a0d9e265951c75cc56ca325dbcbb649e8cb6da59ae36b9b1862b212b8d5
sha512 23b722595ce824837ae44968c188afd65ef707ef7b700e4d82c238bbae2610831664a1c4041192cb7f1030f5f11e9bdb13665092c7a60edabfa9cc7c561243c8
ripemd-160 6366401d658dc40d1ce2a4a817249779e475ef5b

378081 as geometric shapes

Circle

Radius = n
Diameter 756162
Circumference 2375552.9841238
Area 449075723895.25

Sphere

Radius = n
Volume 2.2638266502139E+17
Surface area 1796302895581
Circumference 2375552.9841238

Square

Length = n
Perimeter 1512324
Area 142945242561
Diagonal 534687.27787558

Cube

Length = n
Surface area 857671455366
Volume 54044880252705441
Space diagonal 654855.50137645

Equilateral Triangle

Length = n
Perimeter 1134243
Area 61897105703.977
Altitude 327427.75068822

Triangular Pyramid

Length = n
Surface area 61897105703.977
Volume 6.3692502191838E+15
Height 178229.09262519