395995738 (number)

395995738 is an even 9-digits composite number following 395995737 and preceding 395995739. In scientific notation, it is written as 3.95995738 × 10^8. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 189389244 positive integers (up to 395995738) that are relatively prime to 395995738.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million nine hundred ninety-five thousand seven hundred thirty-eight

Notation

Scientific notation 3.95995738 × 10^8
Engineering notation 3.95995738 × 10^6

Prime Factorization of 395995738

Prime Factorization 2 × 23 × 8608603

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 395995738
Product of the distinct prime numbers

The prime factorization of 395995738 is 2 × 23 × 8608603. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 66, 87, 808, 678, 3181, 604, 3388, 16556, 392055, 674773, 6849178, 3777928, 84552768, 58843453, 664801056, 595571373, 2266713770, 868602332

Basic calculations (n = 395995738)

Multiplication

n×y
n×2 791991476
n×3 1187987214
n×4 1583982952
n×5 1979978690

Division

n÷y
n÷2 197997869
n÷3 131998579.33333
n÷3 98998934.5
n÷5 79199147.6

Exponentiation

ny
n2 156812624514164644
n3 6.2097130972204E+25
n4 2.459019920702E+34
n5 9.7376140825511E+42

Nth Root

y√n
2√n 19899.641655065
3√n 734.33941171255
4√n 141.06608967099
5√n 52.424959345421

Divisors of 395995738

1, 2, 23, 46, 8608603, 17217206, 197997869, 395995738

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 -395995737
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 395995738 can be divided by 8 positive divisors. The sum of these divisors (counting 395995738) is 1, the average is 0.125.

Base conversion 395995738

Base System Value
2 Binary 10111100110100110101001011010
3 Ternary 1000121010200000211
4 Quaternary 113212212221122
5 Quinary 1302333330423
6 Senary 103143321334
8 Octal 2746465132
10 Decimal 395995738
12 Duodecimal b075024a
16 Hexadecimal 179a6a5a
20 Vigesimal 63ej96i
36 Base36 6jrk9m

Cryptographic Hash Functions

md5 6979edddcaeac8c2f4ca3d04231bf0ca
sha1 16bece282a36849bbf9d594715b58756e61780f5
sha256 d488468429b83b7b740b32b8d367a8a30088130efc213dd2facf3faafc7db118
sha512 438eb74026e8c853ca8f9f355180155ff0d5706535b3b1764519805a123c2dfd52204cee8dd1a7c5a9e680e79eb515bc53f8d51fa5f62552743318f6f13c6b6e
ripemd-160 9759208b99c576540bc0600404b706bf5c9316d2

395995738 as geometric shapes

Circle

Radius = n
Diameter 791991476
Circumference 2488114602.7073
Area 4.9264138916383E+17

Sphere

Radius = n
Volume 2.601118539617E+26
Surface area 1.9705655566553E+18
Circumference 2488114602.7073

Square

Length = n
Perimeter 1583982952
Area 156812624514164644
Diagonal 560022543.32154

Cube

Length = n
Surface area 940875747084987864
Volume 6.2097130972204E+25
Space diagonal 685884737.79673

Equilateral Triangle

Length = n
Perimeter 1187987214
Area 6.7901858231688E+16
Altitude 342942368.89837

Triangular Pyramid

Length = n
Surface area 6.7901858231688E+16
Volume 7.3182170671124E+24
Height 186674181.10718