66498032 (number)

66498032 is an even 8-digits composite number following 66498031 and preceding 66498033. In scientific notation, it is written as 6.6498032 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 32780160 positive integers (up to 66498032) that are relatively prime to 66498032.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred ninety-eight thousand thirty-two

Notation

Scientific notation 6.6498032 × 10^7
Engineering notation 6.6498032 × 10^6

Prime Factorization of 66498032

Prime Factorization 2 × 2 × 2 × 2 × 71 × 58537

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8312254
Product of the distinct prime numbers

The prime factorization of 66498032 is 2 × 2 × 2 × 2 × 71 × 58537. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 2, 40, 82, 620, 759, 5706, 6702, 24513, 74906, 992426, 686798, 270671, 4546427, 47736815, 16542029, 670557649, 54049732, 8867989000, 935675367

Basic calculations (n = 66498032)

Multiplication

n×y
n×2 132996064
n×3 199494096
n×4 265992128
n×5 332490160

Division

n÷y
n÷2 33249016
n÷3 22166010.666667
n÷3 16624508
n÷5 13299606.4

Exponentiation

ny
n2 4421988259873024
n3 2.9405351680866E+23
n4 1.9553980170455E+31
n5 1.3003011991023E+39

Nth Root

y√n
2√n 8154.6325484353
3√n 405.1379543245
4√n 90.30300409419
5√n 36.691186715908

Divisors of 66498032

1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 58537, 117074, 234148, 468296, 936592, 4156127, 8312254, 16624508, 33249016, 66498032

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66498031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66498032 can be divided by 20 positive divisors. The sum of these divisors (counting 66498032) is 1, the average is 0.05.

Base conversion 66498032

Base System Value
2 Binary 11111101101010110111110000
3 Ternary 11122010110011002
4 Quaternary 3331222313300
5 Quinary 114010414112
6 Senary 10333141132
8 Octal 375526760
10 Decimal 66498032
12 Duodecimal 1a32a7a8
16 Hexadecimal 3f6adf0
20 Vigesimal 10fc51c
36 Base36 13la7k

Cryptographic Hash Functions

md5 58c8d86d0714edb847a1280e8784bdc1
sha1 0c00ae31cf1fb457c777953c45c7f2e9e105ff29
sha256 4ef7f2b6115156f577a00008d9ecc4cd413a4641054148f0ad95e561e794f818
sha512 6b7b4faffc81602dac5ff9cb045c3be8c542352c5095edbc3f9c8503a819586f5f9198496894bb4c7647cbb9b9d1832abd6ca8a4e211b604ed1736c046d3bed6
ripemd-160 b56e2f73dbff48ed96932f569d0b1a2acd6f4dfc

66498032 as geometric shapes

Circle

Radius = n
Diameter 132996064
Circumference 417819457.61876
Area 1.3892085831477E+16

Sphere

Radius = n
Volume 1.2317284908911E+24
Surface area 5.556834332591E+16
Circumference 417819457.61876

Square

Length = n
Perimeter 265992128
Area 4421988259873024
Diagonal 94042418.72552

Cube

Length = n
Surface area 26531929559238144
Volume 2.9405351680866E+23
Space diagonal 115177970.02734

Equilateral Triangle

Length = n
Perimeter 199494096
Area 1.9147770841433E+15
Altitude 57588985.013671

Triangular Pyramid

Length = n
Surface area 1.9147770841433E+15
Volume 3.4654539294526E+22
Height 31347472.908507