395965982 (number)

395965982 is an even 9-digits composite number following 395965981 and preceding 395965983. In scientific notation, it is written as 3.95965982 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 197947152 positive integers (up to 395965982) that are relatively prime to 395965982.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million nine hundred sixty-five thousand nine hundred eighty-two

Notation

Scientific notation 3.95965982 × 10^8
Engineering notation 3.95965982 × 10^6

Prime Factorization of 395965982

Prime Factorization 2 × 6823 × 29017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 395965982
Product of the distinct prime numbers

The prime factorization of 395965982 is 2 × 6823 × 29017. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 73, 64, 825, 649, 1331, 3132, 84761, 81638, 684898, 623372, 569301, 8890058, 70344900, 68564081, 50472945, 904107347, 4226222244, 8933091199

Basic calculations (n = 395965982)

Multiplication

n×y
n×2 791931964
n×3 1187897946
n×4 1583863928
n×5 1979829910

Division

n÷y
n÷2 197982991
n÷3 131988660.66667
n÷3 98991495.5
n÷5 79193196.4

Exponentiation

ny
n2 156789058901224324
n3 6.2083133674679E+25
n4 2.4582808991132E+34
n5 9.7339561024918E+42

Nth Root

y√n
2√n 19898.893989365
3√n 734.32101795324
4√n 141.06343959143
5√n 52.424171456143

Divisors of 395965982

1, 2, 6823, 13646, 29017, 58034, 197982991, 395965982

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 -395965981
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 395965982 can be divided by 8 positive divisors. The sum of these divisors (counting 395965982) is 1, the average is 0.125.

Base conversion 395965982

Base System Value
2 Binary 10111100110011111011000011110
3 Ternary 1000121002011012202
4 Quaternary 113212133120132
5 Quinary 1302331402412
6 Senary 103142531502
8 Octal 2746373036
10 Decimal 395965982
12 Duodecimal b0736b92
16 Hexadecimal 1799f61e
20 Vigesimal 63efej2
36 Base36 6jqxb2

Cryptographic Hash Functions

md5 cba8ae0bd38b0b15b51e72619c3ba2e2
sha1 3dd191840f3d401bc6ff56d9b7e4a6575081c0e0
sha256 b872ef5e5ea11268f4113269a7ed5622045f04b2550188c3a45f9df7fe1ef2ee
sha512 2a4632d4fc292ad155aa6c47290cb8b6f16eff704945448763c7d90444946d357cbfe8c66332c08f39b50bc797cd3348817bba2dbca6e3aec0c3b9578dafa173
ripemd-160 5107fbd8f1c2abef0b090794faa6ef230424dea3

395965982 as geometric shapes

Circle

Radius = n
Diameter 791931964
Circumference 2487927640.2453
Area 4.9256735560734E+17

Sphere

Radius = n
Volume 2.6005322221894E+26
Surface area 1.9702694224294E+18
Circumference 2487927640.2453

Square

Length = n
Perimeter 1583863928
Area 156789058901224324
Diagonal 559980461.98278

Cube

Length = n
Surface area 940734353407345944
Volume 6.2083133674679E+25
Space diagonal 685833198.8929

Equilateral Triangle

Length = n
Perimeter 1187897946
Area 6.7891654021957E+16
Altitude 342916599.44645

Triangular Pyramid

Length = n
Surface area 6.7891654021957E+16
Volume 7.3165674697794E+24
Height 186660153.99426