395283642 (number)

395283642 is an even 9-digits composite number following 395283641 and preceding 395283643. In scientific notation, it is written as 3.95283642 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 121625712 positive integers (up to 395283642) that are relatively prime to 395283642.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million two hundred eighty-three thousand six hundred forty-two

Notation

Scientific notation 3.95283642 × 10^8
Engineering notation 3.95283642 × 10^6

Prime Factorization of 395283642

Prime Factorization 2 × 3 × 13 × 5067739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 395283642
Product of the distinct prime numbers

The prime factorization of 395283642 is 2 × 3 × 13 × 5067739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 13, 77, 155, 30, 3074, 5426, 57032, 47505, 991556, 746123, 4757533, 4291995, 89404527, 5976527, 350741657, 399051974, 1553195876, 2968541113

Basic calculations (n = 395283642)

Multiplication

n×y
n×2 790567284
n×3 1185850926
n×4 1581134568
n×5 1976418210

Division

n÷y
n÷2 197641821
n÷3 131761214
n÷3 98820910.5
n÷5 79056728.4

Exponentiation

ny
n2 156249157632784164
n3 6.1762736088519E+25
n4 2.4413799260955E+34
n5 9.6503754869271E+42

Nth Root

y√n
2√n 19881.741422723
3√n 733.89897438236
4√n 141.00262913408
5√n 52.406091220453

Divisors of 395283642

1, 2, 3, 6, 13, 26, 39, 78, 5067739, 10135478, 15203217, 30406434, 65880607, 131761214, 197641821, 395283642

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -395283641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 395283642 can be divided by 16 positive divisors. The sum of these divisors (counting 395283642) is 1, the average is 0.0625.

Base conversion 395283642

Base System Value
2 Binary 10111100011111000110010111010
3 Ternary 1000112210111012220
4 Quaternary 113203320302322
5 Quinary 1302143034032
6 Senary 103120144510
8 Octal 2743706272
10 Decimal 395283642
12 Duodecimal b0468136
16 Hexadecimal 178f8cba
20 Vigesimal 63aa922
36 Base36 6jcat6

Cryptographic Hash Functions

md5 0c30fd859b617c99ea0e4589299540a5
sha1 2302549460bcad9c37865d1e025fd651bb25e72b
sha256 c93818a80c704b8b48ccac5d0a4a8f77ce23210f4c3a8547f5543ffde6f9ae4d
sha512 d726f9ace17e8638abffe52e793737e3ebbade92de676d5738bea9d85af81df1d8e7cb2d61e8de0c5539bf5f8bdc0ba8d3c0d72d0a5057453f6404b8810ba477
ripemd-160 d3feb160260722c5196a308777c28ccb2fef9048

395283642 as geometric shapes

Circle

Radius = n
Diameter 790567284
Circumference 2483640371.5828
Area 4.9087120574875E+17

Sphere

Radius = n
Volume 2.587111439484E+26
Surface area 1.963484822995E+18
Circumference 2483640371.5828

Square

Length = n
Perimeter 1581134568
Area 156249157632784164
Diagonal 559015487.50063

Cube

Length = n
Surface area 937494945796704984
Volume 6.1762736088519E+25
Space diagonal 684651351.34487

Equilateral Triangle

Length = n
Perimeter 1185850926
Area 6.7657869914955E+16
Altitude 342325675.67243

Triangular Pyramid

Length = n
Surface area 6.7657869914955E+16
Volume 7.2788082521378E+24
Height 186338495.83354