66564598 (number)

66564598 is an even 8-digits composite number following 66564597 and preceding 66564599. In scientific notation, it is written as 6.6564598 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 33042720 positive integers (up to 66564598) that are relatively prime to 66564598.

Interesting facts

Basic properties

Name

Name sixty-six million five hundred sixty-four thousand five hundred ninety-eight

Notation

Scientific notation 6.6564598 × 10^7
Engineering notation 6.6564598 × 10^6

Prime Factorization of 66564598

Prime Factorization 2 × 139 × 239441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 66564598
Product of the distinct prime numbers

The prime factorization of 66564598 is 2 × 139 × 239441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 87, 8, 152, 732, 8064, 5922, 51415, 6838, 42729, 336768, 5494249, 3428857, 22387717, 31308514, 148460706, 51502272, 7731731475, 1700510229

Basic calculations (n = 66564598)

Multiplication

n×y
n×2 133129196
n×3 199693794
n×4 266258392
n×5 332822990

Division

n÷y
n÷2 33282299
n÷3 22188199.333333
n÷3 16641149.5
n÷5 13312919.6

Exponentiation

ny
n2 4430845706901604
n3 2.9493746327993E+23
n4 1.9632393678368E+31
n5 1.3068223929783E+39

Nth Root

y√n
2√n 8158.7130112537
3√n 405.27309325818
4√n 90.32559444174
5√n 36.698529514171

Divisors of 66564598

1, 2, 139, 278, 239441, 478882, 33282299, 66564598

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 -66564597
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 66564598 can be divided by 8 positive divisors. The sum of these divisors (counting 66564598) is 1, the average is 0.125.

Base conversion 66564598

Base System Value
2 Binary 11111101111011000111110110
3 Ternary 11122020211110111
4 Quaternary 3331323013312
5 Quinary 114020031343
6 Senary 10334413234
8 Octal 375730766
10 Decimal 66564598
12 Duodecimal 1a36121a
16 Hexadecimal 3f7b1f6
20 Vigesimal 10g0b9i
36 Base36 13mpkm

Cryptographic Hash Functions

md5 b465c0d748927544b4e4df19fd87f330
sha1 60c7a91b250cd7318f8be125714a68c56b88ef1f
sha256 8c89122724ff487fcacbbcb480a6252d6b0648cf5771bf063b1e37a2d801217d
sha512 d0724bcedb4a78afd382108dda29c9e83d4077f7f199a3b67700fb6f184dd103356161d708a725f183aac20542101fb36c845cf7973ea6002a46f028ad856ec4
ripemd-160 4edd3834a315011fb94c923b53fe9b71ab9061cc

66564598 as geometric shapes

Circle

Radius = n
Diameter 133129196
Circumference 418237704.13192
Area 1.3919912321992E+16

Sphere

Radius = n
Volume 1.2354311572115E+24
Surface area 5.5679649287968E+16
Circumference 418237704.13192

Square

Length = n
Perimeter 266258392
Area 4430845706901604
Diagonal 94136557.265513

Cube

Length = n
Surface area 26585074241409624
Volume 2.9493746327993E+23
Space diagonal 115293265.7214

Equilateral Triangle

Length = n
Perimeter 199693794
Area 1.918612471213E+15
Altitude 57646632.860699

Triangular Pyramid

Length = n
Surface area 1.918612471213E+15
Volume 3.47587133852E+22
Height 31378852.421838