381768082 (number)

381768082 is an even 9-digits composite number following 381768081 and preceding 381768083. In scientific notation, it is written as 3.81768082 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 176044800 positive integers (up to 381768082) that are relatively prime to 381768082.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million seven hundred sixty-eight thousand eighty-two

Notation

Scientific notation 3.81768082 × 10^8
Engineering notation 3.81768082 × 10^6

Prime Factorization of 381768082

Prime Factorization 2 × 17 × 107 × 101 × 1039

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 381768082
Product of the distinct prime numbers

The prime factorization of 381768082 is 2 × 17 × 107 × 101 × 1039. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 381768082)

Multiplication

n×y
n×2 763536164
n×3 1145304246
n×4 1527072328
n×5 1908840410

Division

n÷y
n÷2 190884041
n÷3 127256027.33333
n÷3 95442020.5
n÷5 76353616.4

Exponentiation

ny
n2 145746868433958724
n3 5.5641502419539E+25
n4 2.1242149658306E+34
n5 8.1095747326083E+42

Nth Root

y√n
2√n 19538.886406344
3√n 725.43728324705
4√n 139.78156676166
5√n 52.042712382963

Divisors of 381768082

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 -381768081
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 381768082 can be divided by 32 positive divisors. The sum of these divisors (counting 381768082) is 1, the average is 0.03125.

Base conversion 381768082

Base System Value
2 Binary 10110110000010101000110010010
3 Ternary 222121100211100121
4 Quaternary 112300111012102
5 Quinary 1240213034312
6 Senary 101514340454
8 Octal 2660250622
10 Decimal 381768082
12 Duodecimal a7a2a72a
16 Hexadecimal 16c15192
20 Vigesimal 5j61042
36 Base36 6bam4y

Cryptographic Hash Functions

md5 9d386b00638528c859eec15cded7695c
sha1 5544a8be2dbc9bebf49c48cc526b58652ab0143a
sha256 5c8739e2cb3a7d666fb2e954c4e52d915625dfde64802552987a79deb4346f82
sha512 71428f4c0a54dfe07a6c88e0710454cd205152452169e0adbbffb414b0da5ea420c9d1358714ca7c448a3c31969a0e62df6cb4aaf28b389c7a8cc43d227e6083
ripemd-160 5e37c84fb3360c433d7181f43e530fc3a02e7932

381768082 as geometric shapes

Circle

Radius = n
Diameter 763536164
Circumference 2398719603.5725
Area 4.5787729115584E+17

Sphere

Radius = n
Volume 2.3307058031456E+26
Surface area 1.8315091646234E+18
Circumference 2398719603.5725

Square

Length = n
Perimeter 1527072328
Area 145746868433958724
Diagonal 539901599.24556

Cube

Length = n
Surface area 874481210603752344
Volume 5.5641502419539E+25
Space diagonal 661241714.73212

Equilateral Triangle

Length = n
Perimeter 1145304246
Area 6.3110245292918E+16
Altitude 330620857.36606

Triangular Pyramid

Length = n
Surface area 6.3110245292918E+16
Volume 6.5574139460439E+24
Height 179967199.74852