65979040 (number)

65979040 is an even 8-digits composite number following 65979039 and preceding 65979041. In scientific notation, it is written as 6.5979040 × 10^7. The sum of its digits is 40. It has a total of 9 prime factors and 96 positive divisors. There are 24514560 positive integers (up to 65979040) that are relatively prime to 65979040.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.5979040 × 10^7
Engineering notation 6.5979040 × 10^6

Prime Factorization of 65979040

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 17 × 191 × 127

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4123690
Product of the distinct prime numbers

The prime factorization of 65979040 is 2 × 2 × 2 × 2 × 2 × 5 × 17 × 191 × 127. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 65979040)

Multiplication

n×y
n×2 131958080
n×3 197937120
n×4 263916160
n×5 329895200

Division

n÷y
n÷2 32989520
n÷3 21993013.333333
n÷3 16494760
n÷5 13195808

Exponentiation

ny
n2 4353233719321600
n3 2.8722218169647E+23
n4 1.8950643815039E+31
n5 1.2503452862982E+39

Nth Root

y√n
2√n 8122.7483033761
3√n 404.08121753742
4√n 90.126290855533
5√n 36.633734910779

Divisors of 65979040

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 -65979039
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 65979040 can be divided by 96 positive divisors. The sum of these divisors (counting 65979040) is 1, the average is 0.010416666666667.

Base conversion 65979040

Base System Value
2 Binary 11111011101100001010100000
3 Ternary 11121011002020011
4 Quaternary 3323230022200
5 Quinary 113342312130
6 Senary 10314054304
8 Octal 373541240
10 Decimal 65979040
12 Duodecimal 1a11a394
16 Hexadecimal 3eec2a0
20 Vigesimal 10c77c0
36 Base36 13a5r4

Cryptographic Hash Functions

md5 e28161c30d6eb4c995fc8d3fe88435df
sha1 f124947907ba832ff13c4ff270a306be57324d95
sha256 09193160e390daf29ef8403d7a6294c9582247028036413b72206ba3effc1bdb
sha512 999ac3765a5599928062da25e7a0490afc8b26e3edce6d1b1d376a82be4d02259ba03b044b0f3abf333a1d7413bd80e48541503cced6ce32c87ad17aaf6998c8
ripemd-160 d597932134c3f26d7945a7ca27b67259bd7f34a6

65979040 as geometric shapes

Circle

Radius = n
Diameter 131958080
Circumference 414558534.70981
Area 1.367608707198E+16

Sphere

Radius = n
Volume 1.2031134612875E+24
Surface area 5.470434828792E+16
Circumference 414558534.70981

Square

Length = n
Perimeter 263916160
Area 4353233719321600
Diagonal 93308453.200357

Cube

Length = n
Surface area 26119402315929600
Volume 2.8722218169647E+23
Space diagonal 114279049.51462

Equilateral Triangle

Length = n
Perimeter 197937120
Area 1.8850054947718E+15
Altitude 57139524.75731

Triangular Pyramid

Length = n
Surface area 1.8850054947718E+15
Volume 3.3849458730795E+22
Height 31102817.733452