66424973 (number)

66424973 is an odd 8-digits composite number following 66424972 and preceding 66424974. In scientific notation, it is written as 6.6424973 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 63336000 positive integers (up to 66424973) that are relatively prime to 66424973.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred twenty-four thousand nine hundred seventy-three

Notation

Scientific notation 6.6424973 × 10^7
Engineering notation 6.6424973 × 10^6

Prime Factorization of 66424973

Prime Factorization 71 × 59 × 101 × 157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66424973
Product of the distinct prime numbers

The prime factorization of 66424973 is 71 × 59 × 101 × 157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 38, 75, 228, 414, 604, 915, 29378, 914, 303318, 559927, 8955281, 5126882, 73588770, 30131510, 157555739, 997632465, 6327697513, 6263760177

Basic calculations (n = 66424973)

Multiplication

n×y
n×2 132849946
n×3 199274919
n×4 265699892
n×5 332124865

Division

n÷y
n÷2 33212486.5
n÷3 22141657.666667
n÷3 16606243.25
n÷5 13284994.6

Exponentiation

ny
n2 4412277038050729
n3 2.9308538312104E+23
n4 1.946818866051E+31
n5 1.2931739061333E+39

Nth Root

y√n
2√n 8150.1517163793
3√n 404.98952978064
4√n 90.278190701737
5√n 36.683120912612

Divisors of 66424973

1, 59, 71, 101, 157, 4189, 5959, 7171, 9263, 11147, 15857, 423089, 657673, 935563, 1125847, 66424973

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 -66424972
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 66424973 can be divided by 16 positive divisors. The sum of these divisors (counting 66424973) is 1, the average is 0.0625.

Base conversion 66424973

Base System Value
2 Binary 11111101011001000010001101
3 Ternary 11121222201221012
4 Quaternary 3331121002031
5 Quinary 114001044343
6 Senary 10331415005
8 Octal 375310215
10 Decimal 66424973
12 Duodecimal 1a2b4465
16 Hexadecimal 3f5908d
20 Vigesimal 10f328d
36 Base36 13jpu5

Cryptographic Hash Functions

md5 1893f7797563f05849c625d7d4cf6354
sha1 73cd84f01efd5ed547c10afb6a51b780c4cc406c
sha256 f837b509d1e22ac22b6a19b70c8a9bad3f0d12313974ad71f90e67d31d01834c
sha512 e86d6e1e1b043aa79445d3fe21f70098767ad7e0ec88e9fc354df3863024cb248658118869a0b9641281c995c2b1df77974a8c74ecf9e03d110e03e39ddb8d97
ripemd-160 d35ad2539825851283342b1ef1a9dab574936d19

66424973 as geometric shapes

Circle

Radius = n
Diameter 132849946
Circumference 417360414.3834
Area 1.3861577128343E+16

Sphere

Radius = n
Volume 1.2276731819835E+24
Surface area 5.5446308513372E+16
Circumference 417360414.3834

Square

Length = n
Perimeter 265699892
Area 4412277038050729
Diagonal 93939097.696867

Cube

Length = n
Surface area 26473662228304374
Volume 2.9308538312104E+23
Space diagonal 115051428.12739

Equilateral Triangle

Length = n
Perimeter 199274919
Area 1.9105720017433E+15
Altitude 57525714.063695

Triangular Pyramid

Length = n
Surface area 1.9105720017433E+15
Volume 3.4540443645257E+22
Height 31313032.565622