381043913 (number)

381043913 is an odd 9-digits prime number following 381043912 and preceding 381043914. In scientific notation, it is written as 3.81043913 × 10^8. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 381043912 positive integers (up to 381043913) that are relatively prime to 381043913.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million forty-three thousand nine hundred thirteen

Notation

Scientific notation 3.81043913 × 10^8
Engineering notation 3.81043913 × 10^6

Prime Factorization of 381043913

Prime Factorization 381043913

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 381043913
Product of the distinct prime numbers

The prime factorization of 381043913 is 381043913. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 1, 57, 49, 674, 270, 772, 6980, 894, 50942, 366965, 198695, 6515814, 5940379, 83121689, 6727561, 877396262, 767817413, 4581414826, 7685739296

Basic calculations (n = 381043913)

Multiplication

n×y
n×2 762087826
n×3 1143131739
n×4 1524175652
n×5 1905219565

Division

n÷y
n÷2 190521956.5
n÷3 127014637.66667
n÷3 95260978.25
n÷5 76208782.6

Exponentiation

ny
n2 145194463634351569
n3 5.532546656917E+25
n4 2.1081432270067E+34
n5 8.0329514438308E+42

Nth Root

y√n
2√n 19520.346129103
3√n 724.9783032746
4√n 139.71523227302
5√n 52.022953608454

Divisors of 381043913

1, 381043913

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 381043914
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 190521957
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19520.346154718
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999947513
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381043913 can be divided by 2 positive divisors. The sum of these divisors (counting 381043913) is 381043914, the average is 190521957.

Base conversion 381043913

Base System Value
2 Binary 10110101101100100010011001001
3 Ternary 222120000000222112
4 Quaternary 112231210103021
5 Quinary 1240021401123
6 Senary 101451032105
8 Octal 2655442311
10 Decimal 381043913
12 Duodecimal a773b635
16 Hexadecimal 16b644c9
20 Vigesimal 5j1a9fd
36 Base36 6av3d5

Cryptographic Hash Functions

md5 d1cb38767bfdede1cca6cd78bf49486f
sha1 ef27bcb5599397db5c77949e0ed93e630207602a
sha256 9838d09c6b1fe10e4fee9938536e1530d2a134728dc649ef3e995bd71e951f9e
sha512 c73e6fdbd29a994291f9bb976f9558a7ebfdbffedd28f823ef432d736a4301db2ffa6776ef8cd6be310ec5635a4b41517a1f54149733bc7e089fd788866fe7af
ripemd-160 33eaabafc08212f9c4db354eec5e7c60c9922c22

381043913 as geometric shapes

Circle

Radius = n
Diameter 762087826
Circumference 2394169515.5518
Area 4.5614186029559E+17

Sphere

Radius = n
Volume 2.3174677244017E+26
Surface area 1.8245674411824E+18
Circumference 2394169515.5518

Square

Length = n
Perimeter 1524175652
Area 145194463634351569
Diagonal 538877469.62431

Cube

Length = n
Surface area 871166781806109414
Volume 5.532546656917E+25
Space diagonal 659987417.23085

Equilateral Triangle

Length = n
Perimeter 1143131739
Area 6.2871046998102E+16
Altitude 329993708.61543

Triangular Pyramid

Length = n
Surface area 6.2871046998102E+16
Volume 6.5201687638949E+24
Height 179625823.2081