395148965 (number)

395148965 is an odd 9-digits composite number following 395148964 and preceding 395148966. In scientific notation, it is written as 3.95148965 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 316036800 positive integers (up to 395148965) that are relatively prime to 395148965.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million one hundred forty-eight thousand nine hundred sixty-five

Notation

Scientific notation 3.95148965 × 10^8
Engineering notation 3.95148965 × 10^6

Prime Factorization of 395148965

Prime Factorization 5 × 5101 × 15493

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 395148965
Product of the distinct prime numbers

The prime factorization of 395148965 is 5 × 5101 × 15493. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 395148965)

Multiplication

n×y
n×2 790297930
n×3 1185446895
n×4 1580595860
n×5 1975744825

Division

n÷y
n÷2 197574482.5
n÷3 131716321.66667
n÷3 98787241.25
n÷5 79029793

Exponentiation

ny
n2 156142704540571225
n3 6.1699628091508E+25
n4 2.4380544181244E+34
n5 9.6339467993554E+42

Nth Root

y√n
2√n 19878.354182376
3√n 733.81561606362
4√n 140.99061735582
5√n 52.402519680186

Divisors of 395148965

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 -395148964
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 395148965 can be divided by 8 positive divisors. The sum of these divisors (counting 395148965) is 1, the average is 0.125.

Base conversion 395148965

Base System Value
2 Binary 10111100011010111111010100101
3 Ternary 1000112112122110212
4 Quaternary 113203113322211
5 Quinary 1302124231330
6 Senary 103113225205
8 Octal 2743277245
10 Decimal 395148965
12 Duodecimal b0402205
16 Hexadecimal 178d7ea5
20 Vigesimal 639dc85
36 Base36 6j9ew5

Cryptographic Hash Functions

md5 f30a81fab780641490e72446ad17bf14
sha1 49edc888c09a196c62e304afba02aeee8ee98b61
sha256 d6530f46835be6301214fd8e7a1bc26cbbe6329d4328357019706a14dcc4a2e4
sha512 0f141909bcf77f6029bef7404cab324e3c2783e751a223058905cb470348030502ea781ac9df0fe62f0610faa9eb45d36fd21592c9d0edd98a82a115b46f4b2d
ripemd-160 634dd55772f97e1917974d0344a81718cec63550

395148965 as geometric shapes

Circle

Radius = n
Diameter 790297930
Circumference 2482794171.0352
Area 4.905367734963E+17

Sphere

Radius = n
Volume 2.5844679778867E+26
Surface area 1.9621470939852E+18
Circumference 2482794171.0352

Square

Length = n
Perimeter 1580595860
Area 156142704540571225
Diagonal 558825025.46069

Cube

Length = n
Surface area 936856227243427350
Volume 6.1699628091508E+25
Space diagonal 684418083.93826

Equilateral Triangle

Length = n
Perimeter 1185446895
Area 6.7611774373871E+16
Altitude 342209041.96913

Triangular Pyramid

Length = n
Surface area 6.7611774373871E+16
Volume 7.2713709033655E+24
Height 186275008.4869