395204865 (number)

395204865 is an odd 9-digits composite number following 395204864 and preceding 395204866. In scientific notation, it is written as 3.95204865 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 180341760 positive integers (up to 395204865) that are relatively prime to 395204865.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million two hundred four thousand eight hundred sixty-five

Notation

Scientific notation 3.95204865 × 10^8
Engineering notation 3.95204865 × 10^6

Prime Factorization of 395204865

Prime Factorization 3 × 5 × 17 × 11 × 140893

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 395204865
Product of the distinct prime numbers

The prime factorization of 395204865 is 3 × 5 × 17 × 11 × 140893. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 395204865)

Multiplication

n×y
n×2 790409730
n×3 1185614595
n×4 1580819460
n×5 1976024325

Division

n÷y
n÷2 197602432.5
n÷3 131734955
n÷3 98801216.25
n÷5 79040973

Exponentiation

ny
n2 156186885319668225
n3 6.172581692753E+25
n4 2.4394343145859E+34
n5 9.640763089723E+42

Nth Root

y√n
2√n 19879.76018467
3√n 733.85021766319
4√n 140.99560342319
5√n 52.404002227461

Divisors of 395204865

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -395204864
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 395204865 can be divided by 32 positive divisors. The sum of these divisors (counting 395204865) is 1, the average is 0.03125.

Base conversion 395204865

Base System Value
2 Binary 10111100011100101100100000001
3 Ternary 1000112122111011020
4 Quaternary 113203211210001
5 Quinary 1302133023430
6 Senary 103114340053
8 Octal 2743454401
10 Decimal 395204865
12 Duodecimal b042a629
16 Hexadecimal 178e5901
20 Vigesimal 63a0c35
36 Base36 6jam0x

Cryptographic Hash Functions

md5 2bdcdfc68da7b3812beda60568909970
sha1 4d4596b8c9b73f279c00bd67d0fe04c8782d8b48
sha256 a9fbdf292b31cc278045d9e28a58c5e10d67784a91b6a8e3c6d3531d0bd65a4b
sha512 f827ba81cc1e86090b0705456b8727e989061150a358083976072081ecb72485529e5e41959044a871d6f0b3987a427e0e8755377217a6d7ad8824632f1f57ba
ripemd-160 46858d05b48eba7e26347be5d3a863ad8d911f77

395204865 as geometric shapes

Circle

Radius = n
Diameter 790409730
Circumference 2483145401.0939
Area 4.9067557150734E+17

Sphere

Radius = n
Volume 2.5855649732848E+26
Surface area 1.9627022860294E+18
Circumference 2483145401.0939

Square

Length = n
Perimeter 1580819460
Area 156186885319668225
Diagonal 558904079.99883

Cube

Length = n
Surface area 937121311918009350
Volume 6.172581692753E+25
Space diagonal 684514905.5784

Equilateral Triangle

Length = n
Perimeter 1185614595
Area 6.76309052124E+16
Altitude 342257452.7892

Triangular Pyramid

Length = n
Surface area 6.76309052124E+16
Volume 7.2744572872893E+24
Height 186301359.99961