381566255 (number)

381566255 is an odd 9-digits composite number following 381566254 and preceding 381566256. In scientific notation, it is written as 3.81566255 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 258059520 positive integers (up to 381566255) that are relatively prime to 381566255.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million five hundred sixty-six thousand two hundred fifty-five

Notation

Scientific notation 3.81566255 × 10^8
Engineering notation 3.81566255 × 10^6

Prime Factorization of 381566255

Prime Factorization 35 × 73 × 149341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 381566255
Product of the distinct prime numbers

The prime factorization of 381566255 is 35 × 73 × 149341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 381566255)

Multiplication

n×y
n×2 763132510
n×3 1144698765
n×4 1526265020
n×5 1907831275

Division

n÷y
n÷2 190783127.5
n÷3 127188751.66667
n÷3 95391563.75
n÷5 76313251

Exponentiation

ny
n2 145592806954725025
n3 5.5553302104652E+25
n4 2.1197265436956E+34
n5 8.0881611890202E+42

Nth Root

y√n
2√n 19533.720971694
3√n 725.3094232136
4√n 139.76308873123
5√n 52.037208598406

Divisors of 381566255

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381566254
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381566255 can be divided by 8 positive divisors. The sum of these divisors (counting 381566255) is 1, the average is 0.125.

Base conversion 381566255

Base System Value
2 Binary 10110101111100011110100101111
3 Ternary 222120222120111112
4 Quaternary 112233203310233
5 Quinary 1240140110010
6 Senary 101510142235
8 Octal 2657436457
10 Decimal 381566255
12 Duodecimal a795197b
16 Hexadecimal 16be3d2f
20 Vigesimal 5j4ffcf
36 Base36 6b6aen

Cryptographic Hash Functions

md5 74f73494ecb5673800623861b3d7934f
sha1 e00540c4ee4ae8f987311a330185319810b18ee0
sha256 c354c094dd443eef5744fef241e8c741fd0409a6047871782cc204c5ffe82123
sha512 55b632c9bc2525bbf4bd1fc4efb7eb0017e2c2706ebf9ff87456bd0c6fbceb6f126d298a1873f9875193cf9252aef7270c05242db7045e352f5190298b2984ab
ripemd-160 d1d3cfb354faa2aa93449ea5bed2a31e4da0abbc

381566255 as geometric shapes

Circle

Radius = n
Diameter 763132510
Circumference 2397451487.1315
Area 4.5739329274448E+17

Sphere

Radius = n
Volume 2.3270112769951E+26
Surface area 1.8295731709779E+18
Circumference 2397451487.1315

Square

Length = n
Perimeter 1526265020
Area 145592806954725025
Diagonal 539616172.76491

Cube

Length = n
Surface area 873556841728350150
Volume 5.5553302104652E+25
Space diagonal 660892140.11378

Equilateral Triangle

Length = n
Perimeter 1144698765
Area 6.3043534715538E+16
Altitude 330446070.05689

Triangular Pyramid

Length = n
Surface area 6.3043534715538E+16
Volume 6.5470194392508E+24
Height 179872057.5883