66453407 (number)

66453407 is an odd 8-digits composite number following 66453406 and preceding 66453408. In scientific notation, it is written as 6.6453407 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 66349416 positive integers (up to 66453407) that are relatively prime to 66453407.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred fifty-three thousand four hundred seven

Notation

Scientific notation 6.6453407 × 10^7
Engineering notation 6.6453407 × 10^6

Prime Factorization of 66453407

Prime Factorization 643 × 103349

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 66453407
Product of the distinct prime numbers

The prime factorization of 66453407 is 643 × 103349. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 47, 72, 69, 622, 8008, 2015, 55313, 3636, 117925, 710760, 1928555, 5054186, 5057354, 69401914, 689903753, 862612037, 3863832476, 4668994945

Basic calculations (n = 66453407)

Multiplication

n×y
n×2 132906814
n×3 199360221
n×4 265813628
n×5 332267035

Division

n÷y
n÷2 33226703.5
n÷3 22151135.666667
n÷3 16613351.75
n÷5 13290681.4

Exponentiation

ny
n2 4416055301907649
n3 2.9346192031218E+23
n4 1.9501544429507E+31
n5 1.2959440691026E+39

Nth Root

y√n
2√n 8151.8959144484
3√n 405.04730839937
4√n 90.287850314693
5√n 36.686260904285

Divisors of 66453407

1, 643, 103349, 66453407

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66453406
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66453407 can be divided by 4 positive divisors. The sum of these divisors (counting 66453407) is 1, the average is 0.25.

Base conversion 66453407

Base System Value
2 Binary 11111101011111111110011111
3 Ternary 11122001011221022
4 Quaternary 3331133332133
5 Quinary 114003002112
6 Senary 10332154355
8 Octal 375377637
10 Decimal 66453407
12 Duodecimal 1a3089bb
16 Hexadecimal 3f5ff9f
20 Vigesimal 10f6da7
36 Base36 13kbrz

Cryptographic Hash Functions

md5 f56a08aab4d3fd2e22254c6dd0a31872
sha1 c465bc75a70784be90d9716937dc8d83336242e7
sha256 7700dedac2565dda38ca3abc6282240ee84a014b12b6842b8bce427d436d3567
sha512 5de9828b7c280d7e375b5b9d253ebcfb9c4bd24d39dc5913777383f4db9d1d8b7b6cdfdcc6f57f3bad53e07d28477138730205a38fb3cf05e9fb8922951f80b5
ripemd-160 7f13b23060c0842e984b151e72bd2a4362ffea0c

66453407 as geometric shapes

Circle

Radius = n
Diameter 132906814
Circumference 417539070.47443
Area 1.3873446894319E+16

Sphere

Radius = n
Volume 1.2292504172815E+24
Surface area 5.5493787577277E+16
Circumference 417539070.47443

Square

Length = n
Perimeter 265813628
Area 4416055301907649
Diagonal 93979309.445299

Cube

Length = n
Surface area 26496331811445894
Volume 2.9346192031218E+23
Space diagonal 115100677.26005

Equilateral Triangle

Length = n
Perimeter 199360221
Area 1.9122080379845E+15
Altitude 57550338.630027

Triangular Pyramid

Length = n
Surface area 1.9122080379845E+15
Volume 3.4584818978794E+22
Height 31326436.481766