66702964 (number)

66702964 is an even 8-digits composite number following 66702963 and preceding 66702965. In scientific notation, it is written as 6.6702964 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 18 positive divisors. There are 32637552 positive integers (up to 66702964) that are relatively prime to 66702964.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred two thousand nine hundred sixty-four

Notation

Scientific notation 6.6702964 × 10^7
Engineering notation 6.6702964 × 10^6

Prime Factorization of 66702964

Prime Factorization 2 × 2 × 47 × 47 × 7549

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 709606
Product of the distinct prime numbers

The prime factorization of 66702964 is 2 × 2 × 47 × 47 × 7549. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 5, 8, 601, 891, 188, 4218, 12131, 81310, 748277, 887978, 5437622, 2595001, 98720845, 55308837, 651341775, 819549959, 1671210202, 8148940143

Basic calculations (n = 66702964)

Multiplication

n×y
n×2 133405928
n×3 200108892
n×4 266811856
n×5 333514820

Division

n÷y
n÷2 33351482
n÷3 22234321.333333
n÷3 16675741
n÷5 13340592.8

Exponentiation

ny
n2 4449285406385296
n3 2.9678052428784E+23
n4 1.9796140627473E+31
n5 1.3204612556133E+39

Nth Root

y√n
2√n 8167.1882554524
3√n 405.55370892454
4√n 90.372497229259
5√n 36.713773689267

Divisors of 66702964

1, 2, 4, 47, 94, 188, 2209, 4418, 7549, 8836, 15098, 30196, 354803, 709606, 1419212, 16675741, 33351482, 66702964

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66702963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66702964 can be divided by 18 positive divisors. The sum of these divisors (counting 66702964) is 1, the average is 0.055555555555556.

Base conversion 66702964

Base System Value
2 Binary 11111110011100111001110100
3 Ternary 11122111212021011
4 Quaternary 3332130321310
5 Quinary 114033443324
6 Senary 10341402004
8 Octal 376347164
10 Decimal 66702964
12 Duodecimal 1a409304
16 Hexadecimal 3f9ce74
20 Vigesimal 10ghh84
36 Base36 13poc4

Cryptographic Hash Functions

md5 08674b291c6115aa451153cf7dce2cb2
sha1 7a2a0b92bba5e9891fdce7138534a0c236810383
sha256 0fe7076bb5179d5e3a9adfa87b84a716a679abcf319d97e45c37d5f3a3e69b93
sha512 2ad3e03a04ff810d1e6723fd6bdae85f62f1b3d4a81fa9ba1c0e8d39dd98a8d9948e56917f464419f347a2ca9c4c7c4cb34c034bc8bad3a4d73bfb86c788e8dc
ripemd-160 359ca70d015e6cd7a8d05c9a2615122ee93a07f3

66702964 as geometric shapes

Circle

Radius = n
Diameter 133405928
Circumference 419107083.35013
Area 1.3977842346424E+16

Sphere

Radius = n
Volume 1.2431513531083E+24
Surface area 5.5911369385697E+16
Circumference 419107083.35013

Square

Length = n
Perimeter 266811856
Area 4449285406385296
Diagonal 94332236.339284

Cube

Length = n
Surface area 26695712438311776
Volume 2.9678052428784E+23
Space diagonal 115532922.66344

Equilateral Triangle

Length = n
Perimeter 200108892
Area 1.9265970953085E+15
Altitude 57766461.331719

Triangular Pyramid

Length = n
Surface area 1.9265970953085E+15
Volume 3.4975920208006E+22
Height 31444078.779761