66408032 (number)

66408032 is an even 8-digits composite number following 66408031 and preceding 66408033. In scientific notation, it is written as 6.6408032 × 10^7. The sum of its digits is 29. It has a total of 8 prime factors and 48 positive divisors. There are 32348160 positive integers (up to 66408032) that are relatively prime to 66408032.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6408032 × 10^7
Engineering notation 6.6408032 × 10^6

Prime Factorization of 66408032

Prime Factorization 2 × 2 × 2 × 2 × 2 × 79 × 241 × 109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4150502
Product of the distinct prime numbers

The prime factorization of 66408032 is 2 × 2 × 2 × 2 × 2 × 79 × 241 × 109. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 8, 39, 31, 70, 91, 468, 3288, 22769, 82978, 512955, 454945, 2834753, 6136278, 41128462, 87468001, 904367691, 963219108, 166060265, 2222489518

Basic calculations (n = 66408032)

Multiplication

n×y
n×2 132816064
n×3 199224096
n×4 265632128
n×5 332040160

Division

n÷y
n÷2 33204016
n÷3 22136010.666667
n÷3 16602008
n÷5 13281606.4

Exponentiation

ny
n2 4410026714113024
n3 2.9286119515167E+23
n4 1.9448335619191E+31
n5 1.2915256941459E+39

Nth Root

y√n
2√n 8149.1123442986
3√n 404.95509739441
4√n 90.272434022234
5√n 36.68124959184

Divisors of 66408032

1, 2, 4, 8, 16, 32, 79, 109, 158, 218, 241, 316, 436, 482, 632, 872, 964, 1264, 1744, 1928, 2528, 3488, 3856, 7712, 8611, 17222, 19039, 26269, 34444, 38078, 52538, 68888, 76156, 105076, 137776, 152312, 210152, 275552, 304624, 420304, 609248, 840608, 2075251, 4150502, 8301004, 16602008, 33204016, 66408032

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66408031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66408032 can be divided by 48 positive divisors. The sum of these divisors (counting 66408032) is 1, the average is 0.020833333333333.

Base conversion 66408032

Base System Value
2 Binary 11111101010100111001100000
3 Ternary 11121221212200202
4 Quaternary 3331110321200
5 Quinary 114000024112
6 Senary 10331204332
8 Octal 375247140
10 Decimal 66408032
12 Duodecimal 1a2a66a8
16 Hexadecimal 3f54e60
20 Vigesimal 10f101c
36 Base36 13jcrk

Cryptographic Hash Functions

md5 f34443ca4fad7c00f2461608dba28ce1
sha1 87686c4ef8c1492a7d24d27ecec6a6bfe48fe3e1
sha256 0459726c765370c8e666df9cc6e453848a4f7d7ece470efc195ed9fd28df02cf
sha512 cb6912de239fa8c1c9554f14f9c593eea9dfd0addcb36e8a81e4f482afaf333f2dc8e733c1440a49bcc04453fb642697c401dd9465e0633b5490df443c26cdb7
ripemd-160 fb6678278f8ab4015ef02640225abe94eee2f05f

66408032 as geometric shapes

Circle

Radius = n
Diameter 132816064
Circumference 417253970.94111
Area 1.3854507527192E+16

Sphere

Radius = n
Volume 1.2267341056134E+24
Surface area 5.5418030108769E+16
Circumference 417253970.94111

Square

Length = n
Perimeter 265632128
Area 4410026714113024
Diagonal 93915139.504907

Cube

Length = n
Surface area 26460160284678144
Volume 2.9286119515167E+23
Space diagonal 115022085.45466

Equilateral Triangle

Length = n
Perimeter 199224096
Area 1.9095975828949E+15
Altitude 57511042.72733

Triangular Pyramid

Length = n
Surface area 1.9095975828949E+15
Volume 3.4514022839691E+22
Height 31305046.501635