395220297 (number)

395220297 is an odd 9-digits composite number following 395220296 and preceding 395220298. In scientific notation, it is written as 3.95220297 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 263480196 positive integers (up to 395220297) that are relatively prime to 395220297.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million two hundred twenty thousand two hundred ninety-seven

Notation

Scientific notation 3.95220297 × 10^8
Engineering notation 3.95220297 × 10^6

Prime Factorization of 395220297

Prime Factorization 3 × 131740099

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 395220297
Product of the distinct prime numbers

The prime factorization of 395220297 is 3 × 131740099. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 21, 75, 71, 674, 6995, 9016, 37465, 33641, 777464, 772048, 2172522, 626023, 19310686, 64761129, 441515087, 371350310, 8674899429, 6046187704

Basic calculations (n = 395220297)

Multiplication

n×y
n×2 790440594
n×3 1185660891
n×4 1580881188
n×5 1976101485

Division

n÷y
n÷2 197610148.5
n÷3 131740099
n÷3 98805074.25
n÷5 79044059.4

Exponentiation

ny
n2 156199083160768209
n3 6.1733048037927E+25
n4 2.4398153580265E+34
n5 9.6426455042438E+42

Nth Root

y√n
2√n 19880.148314336
3√n 733.85976935832
4√n 140.99697980573
5√n 52.404411476437

Divisors of 395220297

1, 3, 131740099, 395220297

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 -395220296
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 395220297 can be divided by 4 positive divisors. The sum of these divisors (counting 395220297) is 1, the average is 0.25.

Base conversion 395220297

Base System Value
2 Binary 10111100011101001010101001001
3 Ternary 1000112200021022210
4 Quaternary 113203221111021
5 Quinary 1302134022142
6 Senary 103114535333
8 Octal 2743512511
10 Decimal 395220297
12 Duodecimal b0437549
16 Hexadecimal 178e9549
20 Vigesimal 63a2aeh
36 Base36 6jaxxl

Cryptographic Hash Functions

md5 0011e77d0a8c916c64e597b8484cb0cf
sha1 fa3c2b33191e56d76b7efbbe1689dfe12df9380d
sha256 0df4512d6a3ca3c9f3c8b886a66f9f97e4a63052ccffc70d5255ecc5c19eb8a4
sha512 fd79c99dc9f5aa813ac74c84b2b952054584e1f53c927d32be20c39980c9818c03118f7d07e89b063609511828e16c92f1bc1ac4036f59cd50e425ed48bf5ac1
ripemd-160 38d3a4e4a4740464fc9bb99a5fe9b31f0388ce70

395220297 as geometric shapes

Circle

Radius = n
Diameter 790440594
Circumference 2483242363.2096
Area 4.9071389215533E+17

Sphere

Radius = n
Volume 2.5858678693287E+26
Surface area 1.9628555686213E+18
Circumference 2483242363.2096

Square

Length = n
Perimeter 1580881188
Area 156199083160768209
Diagonal 558925904.14252

Cube

Length = n
Surface area 937194498964609254
Volume 6.1733048037927E+25
Space diagonal 684541634.58646

Equilateral Triangle

Length = n
Perimeter 1185660891
Area 6.7636187032532E+16
Altitude 342270817.29323

Triangular Pyramid

Length = n
Surface area 6.7636187032532E+16
Volume 7.2753094818221E+24
Height 186308634.71417