395646965 (number)

395646965 is an odd 9-digits composite number following 395646964 and preceding 395646966. In scientific notation, it is written as 3.95646965 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 271300752 positive integers (up to 395646965) that are relatively prime to 395646965.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.95646965 × 10^8
Engineering notation 3.95646965 × 10^6

Prime Factorization of 395646965

Prime Factorization 35 × 11304199

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 395646965
Product of the distinct prime numbers

The prime factorization of 395646965 is 35 × 11304199. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 6, 7, 62, 444, 239, 5528, 2896, 97923, 72701, 917575, 503245, 8507889, 7286774, 87095309, 26124208, 718344214, 785716391, 3550153081, 9466195835

Basic calculations (n = 395646965)

Multiplication

n×y
n×2 791293930
n×3 1186940895
n×4 1582587860
n×5 1978234825

Division

n÷y
n÷2 197823482.5
n÷3 131882321.66667
n÷3 98911741.25
n÷5 79129393

Exponentiation

ny
n2 156536520913711225
n3 6.1933199411169E+25
n4 2.4503682379769E+34
n5 9.6948075648795E+42

Nth Root

y√n
2√n 19890.876426141
3√n 734.123758728
4√n 141.03501843918
5√n 52.415721440267

Divisors of 395646965

1, 35, 11304199, 395646965

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 -395646964
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 395646965 can be divided by 4 positive divisors. The sum of these divisors (counting 395646965) is 1, the average is 0.25.

Base conversion 395646965

Base System Value
2 Binary 10111100101010001011111110101
3 Ternary 1000120110221121022
4 Quaternary 113211101133311
5 Quinary 1302241200330
6 Senary 103132030525
8 Octal 2745213765
10 Decimal 395646965
12 Duodecimal b0602445
16 Hexadecimal 179517f5
20 Vigesimal 63cfh85
36 Base36 6jk35h

Cryptographic Hash Functions

md5 66011002e9cad032db2d5b01d81b62e1
sha1 b85b62aa2934a46a2b81110017bdce0b636d3ddf
sha256 58a3e6f8cb4d514d22ede167836f893ca71ab32bf77311ba41380cb752a840ac
sha512 5edc12d2ae13ab1369dccb915b3ba945dfbcfff0787ebe4509db43e4db4bbba125d128faf1c830c222bbb62742b4df93a8ccfcc78e87ad1917d2f6d5c2ae57e3
ripemd-160 ee91d541872d6fe1f7c270979d722fb0a718fff2

395646965 as geometric shapes

Circle

Radius = n
Diameter 791293930
Circumference 2485923197.3182
Area 4.9177398412102E+17

Sphere

Radius = n
Volume 2.5942517904459E+26
Surface area 1.9670959364841E+18
Circumference 2485923197.3182

Square

Length = n
Perimeter 1582587860
Area 156536520913711225
Diagonal 559529303.81475

Cube

Length = n
Surface area 939219125482267350
Volume 6.1933199411169E+25
Space diagonal 685280645.24043

Equilateral Triangle

Length = n
Perimeter 1186940895
Area 6.7782301865654E+16
Altitude 342640322.62021

Triangular Pyramid

Length = n
Surface area 6.7782301865654E+16
Volume 7.2988975473694E+24
Height 186509767.93825