66403669 (number)

66403669 is an odd 8-digits prime number following 66403668 and preceding 66403670. In scientific notation, it is written as 6.6403669 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 66403668 positive integers (up to 66403669) that are relatively prime to 66403669.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6403669 × 10^7
Engineering notation 6.6403669 × 10^6

Prime Factorization of 66403669

Prime Factorization 66403669

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 66403669
Product of the distinct prime numbers

The prime factorization of 66403669 is 66403669. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 5, 65, 52, 222, 2, 144, 4969, 8790, 37143, 672846, 7180, 5307577, 3847548, 10988460, 38213655, 613295670, 38648083, 6360001631, 2877345014

Basic calculations (n = 66403669)

Multiplication

n×y
n×2 132807338
n×3 199211007
n×4 265614676
n×5 332018345

Division

n÷y
n÷2 33201834.5
n÷3 22134556.333333
n÷3 16600917.25
n÷5 13280733.8

Exponentiation

ny
n2 4409447256661561
n3 2.9280347610431E+23
n4 1.944322510928E+31
n5 1.2911014844491E+39

Nth Root

y√n
2√n 8148.8446420336
3√n 404.94622869921
4√n 90.270951263591
5√n 36.680767588405

Divisors of 66403669

1, 66403669

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 66403670
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 33201835
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8148.844703392
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999698812
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66403669 can be divided by 2 positive divisors. The sum of these divisors (counting 66403669) is 66403670, the average is 33201835.

Base conversion 66403669

Base System Value
2 Binary 11111101010011110101010101
3 Ternary 11121221122201011
4 Quaternary 3331103311111
5 Quinary 113444404134
6 Senary 10331132221
8 Octal 375236525
10 Decimal 66403669
12 Duodecimal 1a2a4071
16 Hexadecimal 3f53d55
20 Vigesimal 10f0939
36 Base36 13j9ed

Cryptographic Hash Functions

md5 593e1e27e165d3f4509bab52c6f72969
sha1 ebf4fd9aa48f22c15e0a048e18f40894d1f4cc6e
sha256 6f6fcba6633039980d766b4cc8b1fc665a79fad41bacdac52083577bef1a4a71
sha512 b9f4d6e82afbd7ad0b37b852d48bdbb1b9f9a92b45dbafc9c32a675ad460288dc4854f25473e838d612c11756e6b1e2f0182b6262f7ecb7c7c80d830db8bd380
ripemd-160 0141722e26f6534472ee0f86fcabe1b0d3c1a8d3

66403669 as geometric shapes

Circle

Radius = n
Diameter 132807338
Circumference 417226557.40362
Area 1.385268710792E+16

Sphere

Radius = n
Volume 1.2264923326331E+24
Surface area 5.5410748431679E+16
Circumference 417226557.40362

Square

Length = n
Perimeter 265614676
Area 4409447256661561
Diagonal 93908969.291134

Cube

Length = n
Surface area 26456683539969366
Volume 2.9280347610431E+23
Space diagonal 115014528.51699

Equilateral Triangle

Length = n
Perimeter 199211007
Area 1.9093466704583E+15
Altitude 57507264.258493

Triangular Pyramid

Length = n
Surface area 1.9093466704583E+15
Volume 3.4507220584725E+22
Height 31302989.763711