395220892 (number)

395220892 is an even 9-digits composite number following 395220891 and preceding 395220893. In scientific notation, it is written as 3.95220892 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 179645840 positive integers (up to 395220892) that are relatively prime to 395220892.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million two hundred twenty thousand eight hundred ninety-two

Notation

Scientific notation 3.95220892 × 10^8
Engineering notation 3.95220892 × 10^6

Prime Factorization of 395220892

Prime Factorization 2 × 2 × 11 × 8982293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 197610446
Product of the distinct prime numbers

The prime factorization of 395220892 is 2 × 2 × 11 × 8982293. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 395220892)

Multiplication

n×y
n×2 790441784
n×3 1185662676
n×4 1580883568
n×5 1976104460

Division

n÷y
n÷2 197610446
n÷3 131740297.33333
n÷3 98805223
n÷5 79044178.4

Exponentiation

ny
n2 156199553473275664
n3 6.173332685371E+25
n4 2.4398300505251E+34
n5 9.6427180889692E+42

Nth Root

y√n
2√n 19880.163279008
3√n 733.86013763086
4√n 140.99703287306
5√n 52.404427255286

Divisors of 395220892

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 -395220891
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 395220892 can be divided by 12 positive divisors. The sum of these divisors (counting 395220892) is 1, the average is 0.083333333333333.

Base conversion 395220892

Base System Value
2 Binary 10111100011101001011110011100
3 Ternary 1000112200022010211
4 Quaternary 113203221132130
5 Quinary 1302134032032
6 Senary 103114542204
8 Octal 2743513634
10 Decimal 395220892
12 Duodecimal b0437964
16 Hexadecimal 178e979c
20 Vigesimal 63a2c4c
36 Base36 6jaye4

Cryptographic Hash Functions

md5 00495c9efc04a16c9f4fc3a9fa589969
sha1 cf529434c3c0c8f846f07a89b7d6d9e15363a816
sha256 f360b300586016a35a309853f4448ed2094c776c6083516639b870914029d6d6
sha512 07a4ce0c54dc3d8acc93b718149acedd8f9e2bd7618dc6b0fde9edbaf70078aff7571739af6994310073c43d8c4a01733aa7a3802a14b7f7e8c5a47597783b93
ripemd-160 9c56f24e86b52196ec4dfda4857cb2512e56b3c0

395220892 as geometric shapes

Circle

Radius = n
Diameter 790441784
Circumference 2483246101.7048
Area 4.9071536968565E+17

Sphere

Radius = n
Volume 2.585879548337E+26
Surface area 1.9628614787426E+18
Circumference 2483246101.7048

Square

Length = n
Perimeter 1580883568
Area 156199553473275664
Diagonal 558926745.59959

Cube

Length = n
Surface area 937197320839653984
Volume 6.173332685371E+25
Space diagonal 684542665.15669

Equilateral Triangle

Length = n
Perimeter 1185662676
Area 6.7636390683821E+16
Altitude 342271332.57835

Triangular Pyramid

Length = n
Surface area 6.7636390683821E+16
Volume 7.2753423405773E+24
Height 186308915.19986