65943072 (number)

65943072 is an even 8-digits composite number following 65943071 and preceding 65943073. In scientific notation, it is written as 6.5943072 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 96 positive divisors. There are 19035648 positive integers (up to 65943072) that are relatively prime to 65943072.

Interesting facts

Basic properties

Name

Name sixty-five million nine hundred forty-three thousand seventy-two

Notation

Scientific notation 6.5943072 × 10^7
Engineering notation 6.5943072 × 10^6

Prime Factorization of 65943072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 171 × 39 × 3 × 103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4121442
Product of the distinct prime numbers

The prime factorization of 65943072 is 2 × 2 × 2 × 2 × 2 × 171 × 39 × 3 × 103. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 65943072)

Multiplication

n×y
n×2 131886144
n×3 197829216
n×4 263772288
n×5 329715360

Division

n÷y
n÷2 32971536
n÷3 21981024
n÷3 16485768
n÷5 13188614.4

Exponentiation

ny
n2 4348488744797184
n3 2.8675270638935E+23
n4 1.8909354363628E+31
n5 1.2469409162742E+39

Nth Root

y√n
2√n 8120.5339725907
3√n 404.00777686562
4√n 90.11400541864
5√n 36.629739916027

Divisors of 65943072

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65943071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65943072 can be divided by 96 positive divisors. The sum of these divisors (counting 65943072) is 1, the average is 0.010416666666667.

Base conversion 65943072

Base System Value
2 Binary 11111011100011011000100000
3 Ternary 11121002020220000
4 Quaternary 3323203120200
5 Quinary 113340134242
6 Senary 10313220000
8 Octal 373433040
10 Decimal 65943072
12 Duodecimal 1a101600
16 Hexadecimal 3ee3620
20 Vigesimal 10c2hdc
36 Base36 139e00

Cryptographic Hash Functions

md5 4088f309350b05d37acc013f7af01275
sha1 8267afbe433cf76a9e9c69de7d50ee6136f51c04
sha256 7063e83ad252d1411d086fe213cea53736992847bb31691764dbac802147761f
sha512 a5531877cfe57b79359106fc58612903fb9ae34702caec83ff25ee039e741841ca90836fba216d4d1876f2ad9d8f3f101675d0145e02c623c5d8ccd262cfdb1e
ripemd-160 1c25b7e5ffab2ea86082098c03b20854ad45a0d1

65943072 as geometric shapes

Circle

Radius = n
Diameter 131886144
Circumference 414332541.10069
Area 1.3661180294873E+16

Sphere

Radius = n
Volume 1.2011469277197E+24
Surface area 5.4644721179491E+16
Circumference 414332541.10069

Square

Length = n
Perimeter 263772288
Area 4348488744797184
Diagonal 93257586.766946

Cube

Length = n
Surface area 26090932468783104
Volume 2.8675270638935E+23
Space diagonal 114216751.11117

Equilateral Triangle

Length = n
Perimeter 197829216
Area 1.8829508605325E+15
Altitude 57108375.555586

Triangular Pyramid

Length = n
Surface area 1.8829508605325E+15
Volume 3.3794130535251E+22
Height 31085862.255649