66422900 (number)

66422900 is an even 8-digits composite number following 66422899 and preceding 66422901. In scientific notation, it is written as 6.6422900 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 26131200 positive integers (up to 66422900) that are relatively prime to 66422900.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6422900 × 10^7
Engineering notation 6.6422900 × 10^6

Prime Factorization of 66422900

Prime Factorization 2 × 2 × 25 × 61 × 10889

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33211450
Product of the distinct prime numbers

The prime factorization of 66422900 is 2 × 2 × 25 × 61 × 10889. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 30, 30, 667, 64, 222, 2817, 50518, 42490, 622391, 417306, 1957857, 7825346, 48504608, 45285779, 952710538, 264217580, 5639926090, 612898565

Basic calculations (n = 66422900)

Multiplication

n×y
n×2 132845800
n×3 199268700
n×4 265691600
n×5 332114500

Division

n÷y
n÷2 33211450
n÷3 22140966.666667
n÷3 16605725
n÷5 13284580

Exponentiation

ny
n2 4412001644410000
n3 2.9305794402648E+23
n4 1.9465758510277E+31
n5 1.2929721309522E+39

Nth Root

y√n
2√n 8150.0245398404
3√n 404.98531674654
4√n 90.277486339842
5√n 36.682891947344

Divisors of 66422900

1, 2, 4, 25, 50, 61, 100, 122, 244, 1525, 3050, 6100, 10889, 21778, 43556, 272225, 544450, 664229, 1088900, 1328458, 2656916, 16605725, 33211450, 66422900

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66422899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66422900 can be divided by 24 positive divisors. The sum of these divisors (counting 66422900) is 1, the average is 0.041666666666667.

Base conversion 66422900

Base System Value
2 Binary 11111101011000100001110100
3 Ternary 11121222122002102
4 Quaternary 3331120201310
5 Quinary 114001013100
6 Senary 10331401232
8 Octal 375304164
10 Decimal 66422900
12 Duodecimal 1a2b3218
16 Hexadecimal 3f58874
20 Vigesimal 10f2h50
36 Base36 13jo8k

Cryptographic Hash Functions

md5 5a8925194c27cb8f96b0e74422de87fa
sha1 c46e6016c5cca9ed6cdbebe456b4cc1b4cb14876
sha256 6e90f8242b32b4db4758514b727a1451de721f8bfd8ac9b731c15abbd3ccec0d
sha512 d308c4ca0ca9b68f2e23189de15377d282fca06f985896e6d63356a69fe1bd3dd8776f3cf0b82d30bc5f14cb8d1f37c3a9beda82d4b1a2c243c7988ae85d4330
ripemd-160 307fb08b44c262bb4ce0146739f2794253de3053

66422900 as geometric shapes

Circle

Radius = n
Diameter 132845800
Circumference 417347389.34026
Area 1.3860711953705E+16

Sphere

Radius = n
Volume 1.227558245373E+24
Surface area 5.5442847814818E+16
Circumference 417347389.34026

Square

Length = n
Perimeter 265691600
Area 4412001644410000
Diagonal 93936166.032152

Cube

Length = n
Surface area 26472009866460000
Volume 2.9305794402648E+23
Space diagonal 115047837.58607

Equilateral Triangle

Length = n
Perimeter 199268700
Area 1.9104527527989E+15
Altitude 57523918.793033

Triangular Pyramid

Length = n
Surface area 1.9104527527989E+15
Volume 3.4537209916952E+22
Height 31312055.344051