66479040 (number)

66479040 is an even 8-digits composite number following 66479039 and preceding 66479041. In scientific notation, it is written as 6.6479040 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 56 positive divisors. There are 17264640 positive integers (up to 66479040) that are relatively prime to 66479040.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred seventy-nine thousand forty

Notation

Scientific notation 6.6479040 × 10^7
Engineering notation 6.6479040 × 10^6

Prime Factorization of 66479040

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 45 × 41 × 563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2077470
Product of the distinct prime numbers

The prime factorization of 66479040 is 2 × 2 × 2 × 2 × 2 × 2 × 45 × 41 × 563. Since it has a total of 9 prime factors.

Most popular turbo-numbers

10, 4, 29, 64, 789, 679, 7871, 4300, 63078, 23175, 163670, 493960, 5027156, 7081838, 5268348, 85799934, 54336538, 738229339, 9657969613, 7368171560

Basic calculations (n = 66479040)

Multiplication

n×y
n×2 132958080
n×3 199437120
n×4 265916160
n×5 332395200

Division

n÷y
n÷2 33239520
n÷3 22159680
n÷3 16619760
n÷5 13295808

Exponentiation

ny
n2 4419462759321600
n3 2.9380164155545E+23
n4 1.953165108103E+31
n5 1.2984454134819E+39

Nth Root

y√n
2√n 8153.4679738134
3√n 405.0993811897
4√n 90.29655571401
5√n 36.68909065797

Divisors of 66479040

1, 2, 4, 8, 16, 32, 41, 45, 64, 82, 90, 164, 180, 328, 360, 563, 656, 720, 1126, 1312, 1440, 1845, 2252, 2624, 2880, 3690, 4504, 7380, 9008, 14760, 18016, 23083, 25335, 29520, 36032, 46166, 50670, 59040, 92332, 101340, 118080, 184664, 202680, 369328, 405360, 738656, 810720, 1038735, 1477312, 1621440, 2077470, 4154940, 8309880, 16619760, 33239520, 66479040

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66479039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66479040 can be divided by 56 positive divisors. The sum of these divisors (counting 66479040) is 1, the average is 0.017857142857143.

Base conversion 66479040

Base System Value
2 Binary 11111101100110001111000000
3 Ternary 11122002111002200
4 Quaternary 3331212033000
5 Quinary 114004312130
6 Senary 10332513200
8 Octal 375461700
10 Decimal 66479040
12 Duodecimal 1a31b800
16 Hexadecimal 3f663c0
20 Vigesimal 10f9hc0
36 Base36 13kvk0

Cryptographic Hash Functions

md5 f5edd7af04f3720055e1aebf44f7f8b9
sha1 5ffc03464fa966de19d79119d41e425042f93803
sha256 0125dcf9748eef2ad511469685f4a6ff0b094a3cfefe5b880b76a0dd40d95c51
sha512 2eff583b673d577d6b88edf0de4a5b3474f6696feb5c018fadd6df285722f3c49a11a55def2789320b2e29b81040f1d3434660fd44c5d064a7533e963520f5b0
ripemd-160 d20a90be9bd41384c6993d8b8949b3763a93eae2

66479040 as geometric shapes

Circle

Radius = n
Diameter 132958080
Circumference 417700127.3634
Area 1.3884151737498E+16

Sphere

Radius = n
Volume 1.2306734382976E+24
Surface area 5.5536606949994E+16
Circumference 417700127.3634

Square

Length = n
Perimeter 265916160
Area 4419462759321600
Diagonal 94015559.981543

Cube

Length = n
Surface area 26516776555929600
Volume 2.9380164155545E+23
Space diagonal 115145074.9184

Equilateral Triangle

Length = n
Perimeter 199437120
Area 1.9136835103259E+15
Altitude 57572537.459202

Triangular Pyramid

Length = n
Surface area 1.9136835103259E+15
Volume 3.4624855511266E+22
Height 31338519.993848