65408084 (number)

65408084 is an even 8-digits composite number following 65408083 and preceding 65408085. In scientific notation, it is written as 6.5408084 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 27851616 positive integers (up to 65408084) that are relatively prime to 65408084.

Interesting facts

Basic properties

Name

Name sixty-five million four hundred eight thousand eighty-four

Notation

Scientific notation 6.5408084 × 10^7
Engineering notation 6.5408084 × 10^6

Prime Factorization of 65408084

Prime Factorization 2 × 2 × 7 × 157 × 14879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32704042
Product of the distinct prime numbers

The prime factorization of 65408084 is 2 × 2 × 7 × 157 × 14879. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 49, 57, 371, 122, 9044, 948, 39034, 18542, 616722, 829925, 3029148, 4868367, 5671147, 74919619, 377764555, 493873075, 6542523762, 3461050354

Basic calculations (n = 65408084)

Multiplication

n×y
n×2 130816168
n×3 196224252
n×4 261632336
n×5 327040420

Division

n÷y
n÷2 32704042
n÷3 21802694.666667
n÷3 16352021
n÷5 13081616.8

Exponentiation

ny
n2 4278217452551056
n3 2.7983000650673E+23
n4 1.8303144571312E+31
n5 1.1971736175845E+39

Nth Root

y√n
2√n 8087.5264450881
3√n 402.91225382031
4√n 89.930675773554
5√n 36.570111586539

Divisors of 65408084

1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 14879, 29758, 59516, 104153, 208306, 416612, 2336003, 4672006, 9344012, 16352021, 32704042, 65408084

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65408083
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65408084 can be divided by 24 positive divisors. The sum of these divisors (counting 65408084) is 1, the average is 0.041666666666667.

Base conversion 65408084

Base System Value
2 Binary 11111001100000110001010100
3 Ternary 11120002002000122
4 Quaternary 3321200301110
5 Quinary 113221024314
6 Senary 10253531112
8 Octal 371406124
10 Decimal 65408084
12 Duodecimal 19aa3a98
16 Hexadecimal 3e60c54
20 Vigesimal 108g044
36 Base36 12xx78

Cryptographic Hash Functions

md5 0215fe4121243c123765fa495e35d2b4
sha1 8aee60e73cffb0e124c8f0a6041ee3efdd0a5a9f
sha256 6c4ccaa3e5c5193623e4c836a2fe8c9fc083e968175d7c02759a6c310fb03cfa
sha512 842326a8a078c5e27098083d1d424a499f4106a93b96c19f6f7680eff1580007a2fc0acdf253a73055fe0e70d86f46c3b6460d61515c980c72b194530f0e7e45
ripemd-160 d54a4d909e8e595bdd6cb4649df2f9f2276ac6c4

65408084 as geometric shapes

Circle

Radius = n
Diameter 130816168
Circumference 410971112.35957
Area 1.3440416519394E+16

Sphere

Radius = n
Volume 1.1721491902607E+24
Surface area 5.3761666077576E+16
Circumference 410971112.35957

Square

Length = n
Perimeter 261632336
Area 4278217452551056
Diagonal 92500999.481639

Cube

Length = n
Surface area 25669304715306336
Volume 2.7983000650673E+23
Space diagonal 113290124.71373

Equilateral Triangle

Length = n
Perimeter 196224252
Area 1.8525224984116E+15
Altitude 56645062.356866

Triangular Pyramid

Length = n
Surface area 1.8525224984116E+15
Volume 3.2978282530064E+22
Height 30833666.49388