66366968 (number)

66366968 is an even 8-digits composite number following 66366967 and preceding 66366969. In scientific notation, it is written as 6.6366968 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 33157408 positive integers (up to 66366968) that are relatively prime to 66366968.

Interesting facts

Basic properties

Name

Name sixty-six million three hundred sixty-six thousand nine hundred sixty-eight

Notation

Scientific notation 6.6366968 × 10^7
Engineering notation 6.6366968 × 10^6

Prime Factorization of 66366968

Prime Factorization 2 × 2 × 2 × 4787 × 1733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16591742
Product of the distinct prime numbers

The prime factorization of 66366968 is 2 × 2 × 2 × 4787 × 1733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 36, 84, 638, 594, 1049, 3390, 95585, 38477, 819101, 586786, 1955269, 3959696, 16554254, 59212256, 185106700, 125130198, 3869261573, 5241606772

Basic calculations (n = 66366968)

Multiplication

n×y
n×2 132733936
n×3 199100904
n×4 265467872
n×5 331834840

Division

n÷y
n÷2 33183484
n÷3 22122322.666667
n÷3 16591742
n÷5 13273393.6

Exponentiation

ny
n2 4404574441513024
n3 2.9231825101351E+23
n4 1.940027601083E+31
n5 1.2875374972019E+39

Nth Root

y√n
2√n 8146.5924164647
3√n 404.87161098282
4√n 90.258475593512
5√n 36.676712033673

Divisors of 66366968

1, 2, 4, 8, 1733, 3466, 4787, 6932, 9574, 13864, 19148, 38296, 8295871, 16591742, 33183484, 66366968

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66366967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66366968 can be divided by 16 positive divisors. The sum of these divisors (counting 66366968) is 1, the average is 0.0625.

Base conversion 66366968

Base System Value
2 Binary 11111101001010110111111000
3 Ternary 11121212210100212
4 Quaternary 3331022313320
5 Quinary 113442220333
6 Senary 10330250252
8 Octal 375126770
10 Decimal 66366968
12 Duodecimal 1a286988
16 Hexadecimal 3f4adf8
20 Vigesimal 10efh88
36 Base36 13ih2w

Cryptographic Hash Functions

md5 e0845c3df56ab37adcd63eb07dc1eee5
sha1 ecedcdbf01401883acb01b666e529bacd4ee2e85
sha256 dda359e909f1531c16ba0c81533dac04358dae714dfc1300caa5220a91aa2c71
sha512 213c8e523ee724b0d193cc0927f1a5377029ec218fe1c80ee180232cf366e19b9d5ce8d5177a0e0a900a1d4ed080279c4842d7047d89072eb28c07ea793e27fd
ripemd-160 e3c69323a3eb28f46c2ac82cdd1b5492e86c785a

66366968 as geometric shapes

Circle

Radius = n
Diameter 132733936
Circumference 416995958.21966
Area 1.3837378707647E+16

Sphere

Radius = n
Volume 1.2244598265257E+24
Surface area 5.5349514830587E+16
Circumference 416995958.21966

Square

Length = n
Perimeter 265467872
Area 4404574441513024
Diagonal 93857066.239181

Cube

Length = n
Surface area 26427446649078144
Volume 2.9231825101351E+23
Space diagonal 114950960.5203

Equilateral Triangle

Length = n
Perimeter 199100904
Area 1.907236679605E+15
Altitude 57475480.260149

Triangular Pyramid

Length = n
Surface area 1.907236679605E+15
Volume 3.4450036259374E+22
Height 31285688.746394