395221736 (number)

395221736 is an even 9-digits composite number following 395221735 and preceding 395221737. In scientific notation, it is written as 3.95221736 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 148117248 positive integers (up to 395221736) that are relatively prime to 395221736.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million two hundred twenty-one thousand seven hundred thirty-six

Notation

Scientific notation 3.95221736 × 10^8
Engineering notation 3.95221736 × 10^6

Prime Factorization of 395221736

Prime Factorization 2 × 2 × 2 × 133 × 13 × 28573

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 98805434
Product of the distinct prime numbers

The prime factorization of 395221736 is 2 × 2 × 2 × 133 × 13 × 28573. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 395221736)

Multiplication

n×y
n×2 790443472
n×3 1185665208
n×4 1580886944
n×5 1976108680

Division

n÷y
n÷2 197610868
n÷3 131740578.66667
n÷3 98805434
n÷5 79044347.2

Exponentiation

ny
n2 156200220606853696
n3 6.1733722351824E+25
n4 2.439850891763E+34
n5 9.6428210502371E+42

Nth Root

y√n
2√n 19880.184506186
3√n 733.86066002017
4√n 140.99710814831
5√n 52.404449637351

Divisors of 395221736

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 -395221735
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 395221736 can be divided by 32 positive divisors. The sum of these divisors (counting 395221736) is 1, the average is 0.03125.

Base conversion 395221736

Base System Value
2 Binary 10111100011101001101011101000
3 Ternary 1000112200100022002
4 Quaternary 113203221223220
5 Quinary 1302134043421
6 Senary 103114550132
8 Octal 2743515350
10 Decimal 395221736
12 Duodecimal b0438348
16 Hexadecimal 178e9ae8
20 Vigesimal 63a2e6g
36 Base36 6jaz1k

Cryptographic Hash Functions

md5 49e2a723eb32422444077b2a47e553bd
sha1 5d8955bb4c43c48a377549c523a38e093fe06fe5
sha256 b46f875d2b92ceaf8928e799fb227b820cb81bd75795451adc7e6e44ee39efd9
sha512 5c4788d60f8c455f9c4214e8c436d01b7de62b6699c516d6234406fbb2677fb76cbcbf14bfb76dfa1aa83a49d5a268fbd010566f31fd1d1700ef59573f4b5037
ripemd-160 9e06004734b452db4a60229ae7c7ca84aa777601

395221736 as geometric shapes

Circle

Radius = n
Diameter 790443472
Circumference 2483251404.7132
Area 4.907174655476E+17

Sphere

Radius = n
Volume 2.5858961149232E+26
Surface area 1.9628698621904E+18
Circumference 2483251404.7132

Square

Length = n
Perimeter 1580886944
Area 156200220606853696
Diagonal 558927939.19584

Cube

Length = n
Surface area 937201323641122176
Volume 6.1733722351824E+25
Space diagonal 684544127.00757

Equilateral Triangle

Length = n
Perimeter 1185665208
Area 6.7636679561134E+16
Altitude 342272063.50379

Triangular Pyramid

Length = n
Surface area 6.7636679561134E+16
Volume 7.275388950477E+24
Height 186309313.06528