65409895 (number)

65409895 is an odd 8-digits composite number following 65409894 and preceding 65409896. In scientific notation, it is written as 6.5409895 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 50913504 positive integers (up to 65409895) that are relatively prime to 65409895.

Interesting facts

Basic properties

Name

Name sixty-five million four hundred nine thousand eight hundred ninety-five

Notation

Scientific notation 6.5409895 × 10^7
Engineering notation 6.5409895 × 10^6

Prime Factorization of 65409895

Prime Factorization 5 × 37 × 353567

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 65409895
Product of the distinct prime numbers

The prime factorization of 65409895 is 5 × 37 × 353567. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 63, 9, 539, 735, 5660, 4708, 27414, 70278, 899470, 216044, 265179, 7822342, 60527290, 22346769, 330699046, 545880519, 5470572302, 290698726

Basic calculations (n = 65409895)

Multiplication

n×y
n×2 130819790
n×3 196229685
n×4 261639580
n×5 327049475

Division

n÷y
n÷2 32704947.5
n÷3 21803298.333333
n÷3 16352473.75
n÷5 13081979

Exponentiation

ny
n2 4278454363911025
n3 2.7985325070571E+23
n4 1.8305171744069E+31
n5 1.1973393617365E+39

Nth Root

y√n
2√n 8087.6384068528
3√n 402.91597235842
4√n 89.931298260688
5√n 36.570314092818

Divisors of 65409895

1, 5, 37, 185, 353567, 1767835, 13081979, 65409895

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 -65409894
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 65409895 can be divided by 8 positive divisors. The sum of these divisors (counting 65409895) is 1, the average is 0.125.

Base conversion 65409895

Base System Value
2 Binary 11111001100001001101100111
3 Ternary 11120002011111201
4 Quaternary 3321201031213
5 Quinary 113221104040
6 Senary 10253543331
8 Octal 371411547
10 Decimal 65409895
12 Duodecimal 19aa4b47
16 Hexadecimal 3e61367
20 Vigesimal 108g4ef
36 Base36 12xylj

Cryptographic Hash Functions

md5 6e1d6ea2a39749e1375aa5d863aad53a
sha1 609d827cbc0642a007d9e741503bbf00d780f1cc
sha256 65e1937cb2425931e6a070af4f308e71517a6e6b39da3a70f7278d51472f8c0f
sha512 22952196181bddc4777348f6a3e3c51d4ea2a570435af84d39d36019a206e4084c4c88dfa62837febb4bc2fdc56542bd6d680a6fa3d52283051dbeb0fffc17dc
ripemd-160 84de8d08ad9cd8f81a58e4180701a5a4bbbbc0de

65409895 as geometric shapes

Circle

Radius = n
Diameter 130819790
Circumference 410982491.20816
Area 1.3441160798382E+16

Sphere

Radius = n
Volume 1.1722465553337E+24
Surface area 5.3764643193528E+16
Circumference 410982491.20816

Square

Length = n
Perimeter 261639580
Area 4278454363911025
Diagonal 92503560.6224

Cube

Length = n
Surface area 25670726183466150
Volume 2.7985325070571E+23
Space diagonal 113293261.45775

Equilateral Triangle

Length = n
Perimeter 196229685
Area 1.8526250840397E+15
Altitude 56646630.728873

Triangular Pyramid

Length = n
Surface area 1.8526250840397E+15
Volume 3.2981021885185E+22
Height 30834520.207467