395940266 (number)

395940266 is an even 9-digits composite number following 395940265 and preceding 395940267. In scientific notation, it is written as 3.95940266 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 197970132 positive integers (up to 395940266) that are relatively prime to 395940266.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million nine hundred forty thousand two hundred sixty-six

Notation

Scientific notation 3.95940266 × 10^8
Engineering notation 3.95940266 × 10^6

Prime Factorization of 395940266

Prime Factorization 2 × 197970133

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 395940266
Product of the distinct prime numbers

The prime factorization of 395940266 is 2 × 197970133. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 17, 1, 221, 974, 5465, 2507, 41543, 81018, 102601, 137968, 3422539, 6873692, 91175625, 98037749, 760566055, 619645293, 5511940751, 7393450110

Basic calculations (n = 395940266)

Multiplication

n×y
n×2 791880532
n×3 1187820798
n×4 1583761064
n×5 1979701330

Division

n÷y
n÷2 197970133
n÷3 131980088.66667
n÷3 98985066.5
n÷5 79188053.2

Exponentiation

ny
n2 156768694240150756
n3 6.2071038497918E+25
n4 2.4576423493762E+34
n5 9.7307956554487E+42

Nth Root

y√n
2√n 19898.247812307
3√n 734.30512078954
4√n 141.06114919533
5√n 52.423490501173

Divisors of 395940266

1, 2, 197970133, 395940266

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -395940265
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 395940266 can be divided by 4 positive divisors. The sum of these divisors (counting 395940266) is 1, the average is 0.25.

Base conversion 395940266

Base System Value
2 Binary 10111100110011001000110101010
3 Ternary 1000121000211221022
4 Quaternary 113212121012222
5 Quinary 1302330042031
6 Senary 103142212442
8 Octal 2746310652
10 Decimal 395940266
12 Duodecimal b0724122
16 Hexadecimal 179991aa
20 Vigesimal 63ecad6
36 Base36 6jqdgq

Cryptographic Hash Functions

md5 60ffb16d29fa1baca388fa994f63196e
sha1 92f61ee2ff153cb3741908eef131369ab07394d3
sha256 5285eaadd9f4b95cf2fffc0ce74e2342cd27b1a7b2e8b6e3dce2490c51ab7571
sha512 47902738e9c93ef99025800ad7d078922261feff962a3766289c6071278fbe72b5d57346f1e29230291da58bc5583becef8922b6d553111c2ff62878421a8621
ripemd-160 e9fe9f34132b8b4424e03d0d5328113e6d8d2807

395940266 as geometric shapes

Circle

Radius = n
Diameter 791880532
Circumference 2487766061.852
Area 4.9250337813772E+17

Sphere

Radius = n
Volume 2.60002558061E+26
Surface area 1.9700135125509E+18
Circumference 2487766061.852

Square

Length = n
Perimeter 1583761064
Area 156768694240150756
Diagonal 559944094.06681

Cube

Length = n
Surface area 940612165440904536
Volume 6.2071038497918E+25
Space diagonal 685788657.47434

Equilateral Triangle

Length = n
Perimeter 1187820798
Area 6.7882835865043E+16
Altitude 342894328.73717

Triangular Pyramid

Length = n
Surface area 6.7882835865043E+16
Volume 7.3151420395282E+24
Height 186648031.3556