66456470 (number)

66456470 is an even 8-digits composite number following 66456469 and preceding 66456471. In scientific notation, it is written as 6.6456470 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 26559360 positive integers (up to 66456470) that are relatively prime to 66456470.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred fifty-six thousand four hundred seventy

Notation

Scientific notation 6.6456470 × 10^7
Engineering notation 6.6456470 × 10^6

Prime Factorization of 66456470

Prime Factorization 2 × 5 × 4241 × 1567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66456470
Product of the distinct prime numbers

The prime factorization of 66456470 is 2 × 5 × 4241 × 1567. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 85, 10, 562, 493, 4254, 5849, 99071, 6152, 855886, 479572, 6393062, 3684593, 35559706, 16912318, 250746565, 936305338, 814545371, 5158115721

Basic calculations (n = 66456470)

Multiplication

n×y
n×2 132912940
n×3 199369410
n×4 265825880
n×5 332282350

Division

n÷y
n÷2 33228235
n÷3 22152156.666667
n÷3 16614117.5
n÷5 13291294

Exponentiation

ny
n2 4416462404860900
n3 2.9350250131477E+23
n4 1.950514017355E+31
n5 1.2962427627893E+39

Nth Root

y√n
2√n 8152.0837826902
3√n 405.05353151067
4√n 90.288890693652
5√n 36.686599089941

Divisors of 66456470

1, 2, 5, 10, 1567, 3134, 4241, 7835, 8482, 15670, 21205, 42410, 6645647, 13291294, 33228235, 66456470

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 -66456469
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 66456470 can be divided by 16 positive divisors. The sum of these divisors (counting 66456470) is 1, the average is 0.0625.

Base conversion 66456470

Base System Value
2 Binary 11111101100000101110010110
3 Ternary 11122001100010202
4 Quaternary 3331200232112
5 Quinary 114003101340
6 Senary 10332220502
8 Octal 375405626
10 Decimal 66456470
12 Duodecimal 1a30a732
16 Hexadecimal 3f60b96
20 Vigesimal 10f713a
36 Base36 13ke52

Cryptographic Hash Functions

md5 01c783db632f4301a54f6c3fb67e4a11
sha1 0d716aff97137e21fca0b37e5a59d698ffb7517b
sha256 1a35d5d9d773dc30ebf57a08443fb9165cf184d704872f88661f600e6803e0e6
sha512 4a572c0bac708918f43cfe6405ca8f5b42ae962f110caf0265ca1da7d6aabf476ad8909c331b554093a116fb00b729feb0dbef137d3976aea931dca3fb7fdf94
ripemd-160 4854a3db5a7523c8e9c35263bc8c178f168ef996

66456470 as geometric shapes

Circle

Radius = n
Diameter 132912940
Circumference 417558315.87102
Area 1.3874725845967E+16

Sphere

Radius = n
Volume 1.2294204025876E+24
Surface area 5.5498903383866E+16
Circumference 417558315.87102

Square

Length = n
Perimeter 265825880
Area 4416462404860900
Diagonal 93983641.181441

Cube

Length = n
Surface area 26498774429165400
Volume 2.9350250131477E+23
Space diagonal 115105982.53168

Equilateral Triangle

Length = n
Perimeter 199369410
Area 1.9123843187342E+15
Altitude 57552991.265838

Triangular Pyramid

Length = n
Surface area 1.9123843187342E+15
Volume 3.4589601495814E+22
Height 31327880.393814