381034870 (number)

381034870 is an even 9-digits composite number following 381034869 and preceding 381034871. In scientific notation, it is written as 3.81034870 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 150528000 positive integers (up to 381034870) that are relatively prime to 381034870.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million thirty-four thousand eight hundred seventy

Notation

Scientific notation 3.81034870 × 10^8
Engineering notation 3.81034870 × 10^6

Prime Factorization of 381034870

Prime Factorization 2 × 5 × 113 × 751 × 449

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 381034870
Product of the distinct prime numbers

The prime factorization of 381034870 is 2 × 5 × 113 × 751 × 449. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 381034870)

Multiplication

n×y
n×2 762069740
n×3 1143104610
n×4 1524139480
n×5 1905174350

Division

n÷y
n÷2 190517435
n÷3 127011623.33333
n÷3 95258717.5
n÷5 76206974

Exponentiation

ny
n2 145187572155916900
n3 5.5321527682045E+25
n4 2.107943110853E+34
n5 8.0319982921125E+42

Nth Root

y√n
2√n 19520.114497615
3√n 724.97256812577
4√n 139.71440332913
5√n 52.022706682565

Divisors of 381034870

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381034869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381034870 can be divided by 32 positive divisors. The sum of these divisors (counting 381034870) is 1, the average is 0.03125.

Base conversion 381034870

Base System Value
2 Binary 10110101101100010000101110110
3 Ternary 222112222120120121
4 Quaternary 112231202011312
5 Quinary 1240021103440
6 Senary 101450522154
8 Octal 2655420566
10 Decimal 381034870
12 Duodecimal a773635a
16 Hexadecimal 16b62176
20 Vigesimal 5j1973a
36 Base36 6auwdy

Cryptographic Hash Functions

md5 a2f8efa795a286e76d6225716135fcd5
sha1 fa63ce2cb29280fbce7a45aa249539bafc07cf2f
sha256 155c8d8c5aea611cb5984769c1b727a0aafc6ca8d823c6bd1b92c9afc2162ea7
sha512 644e464fca43e4e84615b09b6f740e8e68985cd59e66cb9f0ce3a9b4e098ed46a4081be976384d188f42606e8abf80f03f48528ab17db23e93120293483ea987
ripemd-160 b04527d8e4a52e4ad8df9217b047ecb1671433e1

381034870 as geometric shapes

Circle

Radius = n
Diameter 762069740
Circumference 2394112696.7071
Area 4.5612021007757E+17

Sphere

Radius = n
Volume 2.3173027326837E+26
Surface area 1.8244808403103E+18
Circumference 2394112696.7071

Square

Length = n
Perimeter 1524139480
Area 145187572155916900
Diagonal 538864680.89107

Cube

Length = n
Surface area 871125432935501400
Volume 5.5321527682045E+25
Space diagonal 659971754.2954

Equilateral Triangle

Length = n
Perimeter 1143104610
Area 6.2868062900405E+16
Altitude 329985877.1477

Triangular Pyramid

Length = n
Surface area 6.2868062900405E+16
Volume 6.5197045615956E+24
Height 179621560.29702