395996970 (number)

395996970 is an even 9-digits composite number following 395996969 and preceding 395996971. In scientific notation, it is written as 3.95996970 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 105599184 positive integers (up to 395996970) that are relatively prime to 395996970.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million nine hundred ninety-six thousand nine hundred seventy

Notation

Scientific notation 3.95996970 × 10^8
Engineering notation 3.95996970 × 10^6

Prime Factorization of 395996970

Prime Factorization 2 × 15 × 13199899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 395996970
Product of the distinct prime numbers

The prime factorization of 395996970 is 2 × 15 × 13199899. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 395996970)

Multiplication

n×y
n×2 791993940
n×3 1187990910
n×4 1583987880
n×5 1979984850

Division

n÷y
n÷2 197998485
n÷3 131998990
n÷3 98999242.5
n÷5 79199394

Exponentiation

ny
n2 156813600249180900
n3 6.2097710553467E+25
n4 2.459050522311E+34
n5 9.7377655591207E+42

Nth Root

y√n
2√n 19899.672610372
3√n 734.34017325712
4√n 141.06619939012
5√n 52.424991965706

Divisors of 395996970

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 -395996969
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 395996970 can be divided by 8 positive divisors. The sum of these divisors (counting 395996970) is 1, the average is 0.125.

Base conversion 395996970

Base System Value
2 Binary 10111100110100110111100101010
3 Ternary 1000121010201201110
4 Quaternary 113212212330222
5 Quinary 1302333400340
6 Senary 103143331150
8 Octal 2746467452
10 Decimal 395996970
12 Duodecimal b0750ab6
16 Hexadecimal 179a6f2a
20 Vigesimal 63ejc8a
36 Base36 6jrl7u

Cryptographic Hash Functions

md5 68865eace41bd9191ea28afe373efd72
sha1 f4712541dc6e00eeea877d429dad8ad397e6e21e
sha256 abe6fb91dd2bdae819135aaa95ab685f356c2c1cba9748c4deebda5f457dcf22
sha512 136c28297fc5e057057be0bc010ce2040c35efaf5ce1e6236e9bb4883001d42af193f4b86931fe4de8f09121ee60178397cd5cf83fb97f4f916cd00c99e6eceb
ripemd-160 7a5f04abbdf7925af815000855dcc8b66dabaa01

395996970 as geometric shapes

Circle

Radius = n
Diameter 791993940
Circumference 2488122343.5916
Area 4.9264445452579E+17

Sphere

Radius = n
Volume 2.6011428170602E+26
Surface area 1.9705778181032E+18
Circumference 2488122343.5916

Square

Length = n
Perimeter 1583987880
Area 156813600249180900
Diagonal 560024285.63265

Cube

Length = n
Surface area 940881601495085400
Volume 6.2097710553467E+25
Space diagonal 685886871.68333

Equilateral Triangle

Length = n
Perimeter 1187990910
Area 6.7902280737344E+16
Altitude 342943435.84166

Triangular Pyramid

Length = n
Surface area 6.7902280737344E+16
Volume 7.3182853714193E+24
Height 186674761.87755