66476641 (number)

66476641 is an odd 8-digits composite number following 66476640 and preceding 66476642. In scientific notation, it is written as 6.6476641 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 50947200 positive integers (up to 66476641) that are relatively prime to 66476641.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6476641 × 10^7
Engineering notation 6.6476641 × 10^6

Prime Factorization of 66476641

Prime Factorization 427 × 11 × 14153

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 66476641
Product of the distinct prime numbers

The prime factorization of 66476641 is 427 × 11 × 14153. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 17, 6, 844, 554, 7716, 6958, 66529, 20190, 222385, 254929, 2088112, 169195, 58487105, 11297005, 970710093, 804298601, 4055301032, 6754890115

Basic calculations (n = 66476641)

Multiplication

n×y
n×2 132953282
n×3 199429923
n×4 265906564
n×5 332383205

Division

n÷y
n÷2 33238320.5
n÷3 22158880.333333
n÷3 16619160.25
n÷5 13295328.2

Exponentiation

ny
n2 4419143798642881
n3 2.9376983582976E+23
n4 1.9528831913084E+31
n5 1.2982111482354E+39

Nth Root

y√n
2√n 8153.3208571722
3√n 405.09450824977
4√n 90.295741079922
5√n 36.688825857518

Divisors of 66476641

1, 11, 427, 4697, 14153, 155683, 6043331, 66476641

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66476640
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66476641 can be divided by 8 positive divisors. The sum of these divisors (counting 66476641) is 1, the average is 0.125.

Base conversion 66476641

Base System Value
2 Binary 11111101100101101001100001
3 Ternary 11122002100210211
4 Quaternary 3331211221201
5 Quinary 114004223031
6 Senary 10332454121
8 Octal 375455141
10 Decimal 66476641
12 Duodecimal 1a31a341
16 Hexadecimal 3f65a61
20 Vigesimal 10f9bc1
36 Base36 13ktpd

Cryptographic Hash Functions

md5 953d296503ef3dc68bd2369310a2bda5
sha1 d79b3ab0e1a6b06e306413e3c3c096b6e9230218
sha256 8d74a4c84656b5a33c9729295571d38dd3398b1da14097f5f8e737ce4472c3f9
sha512 67059f6ccba91ceeec8aebac5a2e804855f9df104ee3d33dc963371d4a1ac3087cf6ed25bdff314f79cd0d9fdf6c3c23f7761c2d1e6f5bcbde564641ae3a29d3
ripemd-160 051a24e5582b1ce94722a1f037ead57eafea60db

66476641 as geometric shapes

Circle

Radius = n
Diameter 132953282
Circumference 417685054.00185
Area 1.3883149692973E+16

Sphere

Radius = n
Volume 1.2305402107854E+24
Surface area 5.5532598771893E+16
Circumference 417685054.00185

Square

Length = n
Perimeter 265906564
Area 4419143798642881
Diagonal 94012167.283207

Cube

Length = n
Surface area 26514862791857286
Volume 2.9376983582976E+23
Space diagonal 115140919.72852

Equilateral Triangle

Length = n
Perimeter 199429923
Area 1.9135453963006E+15
Altitude 57570459.864258

Triangular Pyramid

Length = n
Surface area 1.9135453963006E+15
Volume 3.4621107170547E+22
Height 31337389.094402