66696588 (number)

66696588 is an even 8-digits composite number following 66696587 and preceding 66696589. In scientific notation, it is written as 6.6696588 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 19055952 positive integers (up to 66696588) that are relatively prime to 66696588.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6696588 × 10^7
Engineering notation 6.6696588 × 10^6

Prime Factorization of 66696588

Prime Factorization 2 × 2 × 63 × 3 × 88223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33348294
Product of the distinct prime numbers

The prime factorization of 66696588 is 2 × 2 × 63 × 3 × 88223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66696588)

Multiplication

n×y
n×2 133393176
n×3 200089764
n×4 266786352
n×5 333482940

Division

n÷y
n÷2 33348294
n÷3 22232196
n÷3 16674147
n÷5 13339317.6

Exponentiation

ny
n2 4448434850841744
n3 2.9669542649143E+23
n4 1.9788572622183E+31
n5 1.3198302752898E+39

Nth Root

y√n
2√n 8166.7979037074
3√n 405.54078649607
4√n 90.370337521265
5√n 36.713071783511

Divisors of 66696588

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 -66696587
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 66696588 can be divided by 24 positive divisors. The sum of these divisors (counting 66696588) is 1, the average is 0.041666666666667.

Base conversion 66696588

Base System Value
2 Binary 11111110011011010110001100
3 Ternary 11122111112112000
4 Quaternary 3332123112030
5 Quinary 114033242323
6 Senary 10341312300
8 Octal 376332614
10 Decimal 66696588
12 Duodecimal 1a405690
16 Hexadecimal 3f9b58c
20 Vigesimal 10gh198
36 Base36 13pjf0

Cryptographic Hash Functions

md5 280e725a1827c07c712e68f66026f911
sha1 ffd0c6c97833b65915fc2129e9b476bb684cd8bf
sha256 0a3eb17f763fed9beae577b0514dc1d6cd7160fad3c4d96e1f6209e08bdeac87
sha512 9dc3d60a28ed2041ee29b6b3116066803609134eb99bdf4174b29eaa115c1064b63da8495ec7b7866a4527a399c2ac9668401acb2177d69fb7d8b2eb58940b93
ripemd-160 ad7d0fd7a37397c88a8c569b856ce9b3d92fb21c

66696588 as geometric shapes

Circle

Radius = n
Diameter 133393176
Circumference 419067021.76061
Area 1.3975170247377E+16

Sphere

Radius = n
Volume 1.2427948962922E+24
Surface area 5.5900680989509E+16
Circumference 419067021.76061

Square

Length = n
Perimeter 266786352
Area 4448434850841744
Diagonal 94323219.313611

Cube

Length = n
Surface area 26690609105050464
Volume 2.9669542649143E+23
Space diagonal 115521879.10749

Equilateral Triangle

Length = n
Perimeter 200089764
Area 1.9262287939545E+15
Altitude 57760939.553744

Triangular Pyramid

Length = n
Surface area 1.9262287939545E+15
Volume 3.4965891336521E+22
Height 31441073.104537