381034816 (number)

381034816 is an even 9-digits composite number following 381034815 and preceding 381034817. In scientific notation, it is written as 3.81034816 × 10^8. The sum of its digits is 34. It has a total of 8 prime factors and 28 positive divisors. There are 180489600 positive integers (up to 381034816) that are relatively prime to 381034816.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.81034816 × 10^8
Engineering notation 3.81034816 × 10^6

Prime Factorization of 381034816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 19 × 313351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 11907338
Product of the distinct prime numbers

The prime factorization of 381034816 is 2 × 2 × 2 × 2 × 2 × 2 × 19 × 313351. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 2, 46, 3, 491, 528, 5058, 9485, 16705, 53175, 55071, 295119, 8806214, 9439070, 2526215, 78472719, 465842873, 992802813, 3360648684, 6300205571

Basic calculations (n = 381034816)

Multiplication

n×y
n×2 762069632
n×3 1143104448
n×4 1524139264
n×5 1905174080

Division

n÷y
n÷2 190517408
n÷3 127011605.33333
n÷3 95258704
n÷5 76206963.2

Exponentiation

ny
n2 145187531004153856
n3 5.5321504161662E+25
n4 2.1079419159082E+34
n5 8.0319926006677E+42

Nth Root

y√n
2√n 19520.113114426
3√n 724.97253387823
4√n 139.71439837907
5√n 52.022705208041

Divisors of 381034816

1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 313351, 626702, 1253404, 2506808, 5013616, 5953669, 10027232, 11907338, 20054464, 23814676, 47629352, 95258704, 190517408, 381034816

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381034815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381034816 can be divided by 28 positive divisors. The sum of these divisors (counting 381034816) is 1, the average is 0.035714285714286.

Base conversion 381034816

Base System Value
2 Binary 10110101101100010000101000000
3 Ternary 222112222120111121
4 Quaternary 112231202011000
5 Quinary 1240021103231
6 Senary 101450522024
8 Octal 2655420500
10 Decimal 381034816
12 Duodecimal a7736314
16 Hexadecimal 16b62140
20 Vigesimal 5j1970g
36 Base36 6auwcg

Cryptographic Hash Functions

md5 8abfa5c3f9500e39f3efc7387a47dcb1
sha1 121ae49284d4af50edcb4db8d0c115abb63219e0
sha256 681f96dc2c06a684c9e9ffeeceada4b085deffa8f19c638b96b91efdc4c2450c
sha512 c343ddedd1eda8e847761a69b606f32d1b64084378481d54f042a2b6dbda66146d03ba0132297ccee9857543b3789cda87129bc50820640a0bc0ba8bb92b571e
ripemd-160 0207e282d88177a2fe1986dc8e3b24e8a0672849

381034816 as geometric shapes

Circle

Radius = n
Diameter 762069632
Circumference 2394112357.4151
Area 4.5612008079549E+17

Sphere

Radius = n
Volume 2.3173017474642E+26
Surface area 1.824480323182E+18
Circumference 2394112357.4151

Square

Length = n
Perimeter 1524139264
Area 145187531004153856
Diagonal 538864604.52354

Cube

Length = n
Surface area 871125186024923136
Volume 5.5321504161662E+25
Space diagonal 659971660.76466

Equilateral Triangle

Length = n
Perimeter 1143104448
Area 6.2868045081169E+16
Altitude 329985830.38233

Triangular Pyramid

Length = n
Surface area 6.2868045081169E+16
Volume 6.5197017896918E+24
Height 179621534.84118