381815036 (number)

381815036 is an even 9-digits composite number following 381815035 and preceding 381815037. In scientific notation, it is written as 3.81815036 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 179677632 positive integers (up to 381815036) that are relatively prime to 381815036.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million eight hundred fifteen thousand thirty-six

Notation

Scientific notation 3.81815036 × 10^8
Engineering notation 3.81815036 × 10^6

Prime Factorization of 381815036

Prime Factorization 2 × 2 × 17 × 5614927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 190907518
Product of the distinct prime numbers

The prime factorization of 381815036 is 2 × 2 × 17 × 5614927. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 89, 45, 67, 492, 5214, 2582, 29767, 88103, 341595, 942658, 2689714, 8518232, 31232655, 59779566, 933792241, 199893897, 9690933490, 7730286093

Basic calculations (n = 381815036)

Multiplication

n×y
n×2 763630072
n×3 1145445108
n×4 1527260144
n×5 1909075180

Division

n÷y
n÷2 190907518
n÷3 127271678.66667
n÷3 95453759
n÷5 76363007.2

Exponentiation

ny
n2 145782721715681296
n3 5.5662035140051E+25
n4 2.1252601950832E+34
n5 8.1145629789505E+42

Nth Root

y√n
2√n 19540.087922013
3√n 725.46702275598
4√n 139.78586452862
5√n 52.043992475996

Divisors of 381815036

1, 2, 4, 17, 34, 68, 5614927, 11229854, 22459708, 95453759, 190907518, 381815036

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381815035
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381815036 can be divided by 12 positive divisors. The sum of these divisors (counting 381815036) is 1, the average is 0.083333333333333.

Base conversion 381815036

Base System Value
2 Binary 10110110000100000100011111100
3 Ternary 222121110012202122
4 Quaternary 112300200203330
5 Quinary 1240221040121
6 Senary 101515342112
8 Octal 2660404374
10 Decimal 381815036
12 Duodecimal a7a51938
16 Hexadecimal 16c208fc
20 Vigesimal 5j66hbg
36 Base36 6bbmd8

Cryptographic Hash Functions

md5 6327407723af3d3c046e6b33cac0267b
sha1 28e69fb9e42289b9ce89b69d329c26d4f47e66df
sha256 17e53627ccc5d289c7b370e99c82c63cee055039f9859c404e1ed04f0eae8429
sha512 17ba968a5c7d538bc2c96d61bd9869a8c53726c5b56e5b57c1f0bf449be28d8d0c2632b06bf54d385d65e14c19368af68c82f4e5eb09abf3a9340b4d99d33e76
ripemd-160 de27dc366fe2553289b8d4d25a8bb0958e066c9b

381815036 as geometric shapes

Circle

Radius = n
Diameter 763630072
Circumference 2399014624.2554
Area 4.5798992756231E+17

Sphere

Radius = n
Volume 2.3315658757312E+26
Surface area 1.8319597102492E+18
Circumference 2399014624.2554

Square

Length = n
Perimeter 1527260144
Area 145782721715681296
Diagonal 539968002.22917

Cube

Length = n
Surface area 874696330294087776
Volume 5.5662035140051E+25
Space diagonal 661323041.44574

Equilateral Triangle

Length = n
Perimeter 1145445108
Area 6.3125770219309E+16
Altitude 330661520.72287

Triangular Pyramid

Length = n
Surface area 6.3125770219309E+16
Volume 6.5598337503623E+24
Height 179989334.07639