381308043 (number)

381308043 is an odd 9-digits composite number following 381308042 and preceding 381308044. In scientific notation, it is written as 3.81308043 × 10^8. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 254205360 positive integers (up to 381308043) that are relatively prime to 381308043.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million three hundred eight thousand forty-three

Notation

Scientific notation 3.81308043 × 10^8
Engineering notation 3.81308043 × 10^6

Prime Factorization of 381308043

Prime Factorization 3 × 127102681

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 381308043
Product of the distinct prime numbers

The prime factorization of 381308043 is 3 × 127102681. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 92, 41, 563, 897, 9036, 6360, 29248, 15326, 197016, 949984, 1407850, 8924379, 4866050, 35659048, 409145957, 583322458, 3750925866, 775980847

Basic calculations (n = 381308043)

Multiplication

n×y
n×2 762616086
n×3 1143924129
n×4 1525232172
n×5 1906540215

Division

n÷y
n÷2 190654021.5
n÷3 127102681
n÷3 95327010.75
n÷5 76261608.6

Exponentiation

ny
n2 145395823656489849
n3 5.5440596978829E+25
n4 2.1139945536749E+34
n5 8.0608312617444E+42

Nth Root

y√n
2√n 19527.110462124
3√n 725.14577679033
4√n 139.73943774799
5√n 52.03016380861

Divisors of 381308043

1, 3, 127102681, 381308043

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381308042
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381308043 can be divided by 4 positive divisors. The sum of these divisors (counting 381308043) is 1, the average is 0.25.

Base conversion 381308043

Base System Value
2 Binary 10110101110100100110010001011
3 Ternary 222120111110022010
4 Quaternary 112232210302023
5 Quinary 1240103324133
6 Senary 101500431003
8 Octal 2656446213
10 Decimal 381308043
12 Duodecimal a7848463
16 Hexadecimal 16ba4c8b
20 Vigesimal 5j33a23
36 Base36 6b0r63

Cryptographic Hash Functions

md5 6c38ff3fd652208ad86ba5d2aeb9436c
sha1 c6037183c95f72deac7e17ddaa30d9417e4b338d
sha256 2f8d2aefeeeb5ba4fd09e7d1a3215152c33a7624269953b1d4344360f9f6781b
sha512 5747729a77ecfff0db88233aa249607eb071f203ce178c03a2e664a682d89a530b46b457cd560c0ca6c89c818ec89e1f4c78e1cafd3716c4bc5d76025ae6390a
ripemd-160 5cc8201ef7e639015af697046475a9dbc52f3469

381308043 as geometric shapes

Circle

Radius = n
Diameter 762616086
Circumference 2395829093.287
Area 4.5677445146187E+17

Sphere

Radius = n
Volume 2.3222902957243E+26
Surface area 1.8270978058475E+18
Circumference 2395829093.287

Square

Length = n
Perimeter 1525232172
Area 145395823656489849
Diagonal 539251005.85254

Cube

Length = n
Surface area 872374941938939094
Volume 5.5440596978829E+25
Space diagonal 660444903.81066

Equilateral Triangle

Length = n
Perimeter 1143924129
Area 6.2958238445341E+16
Altitude 330222451.90533

Triangular Pyramid

Length = n
Surface area 6.2958238445341E+16
Volume 6.5337370127934E+24
Height 179750335.28418