12021640 (number)

12021640 is an even 8-digits composite number following 12021639 and preceding 12021641. In scientific notation, it is written as 1.2021640 × 10^7. The sum of its digits is 16. It has a total of 7 prime factors and 64 positive divisors. There are 4511232 positive integers (up to 12021640) that are relatively prime to 12021640.

Interesting facts

Basic properties

Name

Name twelve million twenty-one thousand six hundred forty

Notation

Scientific notation 1.2021640 × 10^7
Engineering notation 1.2021640 × 10^6

Prime Factorization of 12021640

Prime Factorization 2 × 2 × 2 × 5 × 179 × 23 × 73

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3005410
Product of the distinct prime numbers

The prime factorization of 12021640 is 2 × 2 × 2 × 5 × 179 × 23 × 73. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 5, 99, 82, 915, 490, 6611, 8285, 69785, 55607, 772595, 539572, 8271803, 1974048, 33356274, 68298409, 89378209, 130588224, 5650820672, 1190926211

Basic calculations (n = 12021640)

Multiplication

n×y
n×2 24043280
n×3 36064920
n×4 48086560
n×5 60108200

Division

n÷y
n÷2 6010820
n÷3 4007213.3333333
n÷3 3005410
n÷5 2404328

Exponentiation

ny
n2 144519828289600
n3 1.7373653485594E+21
n4 2.0885980768855E+28
n5 2.510837418501E+35

Nth Root

y√n
2√n 3467.2236732002
3√n 229.08038595853
4√n 58.883135728324
5√n 26.061100060374

Divisors of 12021640

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 73, 92, 115, 146, 179, 184, 230, 292, 358, 365, 460, 584, 716, 730, 895, 920, 1432, 1460, 1679, 1790, 2920, 3358, 3580, 4117, 6716, 7160, 8234, 8395, 13067, 13432, 16468, 16790, 20585, 26134, 32936, 33580, 41170, 52268, 65335, 67160, 82340, 104536, 130670, 164680, 261340, 300541, 522680, 601082, 1202164, 1502705, 2404328, 3005410, 6010820, 12021640

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12021639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12021640 can be divided by 64 positive divisors. The sum of these divisors (counting 12021640) is 1, the average is 0.015625.

Base conversion 12021640

Base System Value
2 Binary 101101110110111110001000
3 Ternary 211121202120221
4 Quaternary 231312332020
5 Quinary 11034143030
6 Senary 1105355424
8 Octal 55667610
10 Decimal 12021640
12 Duodecimal 4038b74
16 Hexadecimal b76f88
20 Vigesimal 3f2e20
36 Base36 75nyg

Cryptographic Hash Functions

md5 f849edb8c61d6574d58fae42ac148c8e
sha1 55a50aec53a3ae5381458800427feb51f4313a7b
sha256 ebeb378cbeb823a34f22f3f0b5194d3e53c5e7608c59781a2ceeba6cc21b8dc0
sha512 db65ffcfca18af55f8e4cad61a24472e04ced457edc2f7ca1fc5a8562b78530a7a545056a091dd4ef6d61e041466946c61ad4cce4a8c13c5587af74043a67c59
ripemd-160 6e514d5024d8a85925aa947f6b6575352f2ff0db

12021640 as geometric shapes

Circle

Radius = n
Diameter 24043280
Circumference 75534191.816202
Area 4.5402243085267E+14

Sphere

Radius = n
Volume 7.2774589541809E+21
Surface area 1.8160897234107E+15
Circumference 75534191.816202

Square

Length = n
Perimeter 48086560
Area 144519828289600
Diagonal 17001166.329967

Cube

Length = n
Surface area 867118969737600
Volume 1.7373653485594E+21
Space diagonal 20822091.270302

Equilateral Triangle

Length = n
Perimeter 36064920
Area 62578921324679
Altitude 10411045.635151

Triangular Pyramid

Length = n
Surface area 62578921324679
Volume 2.0475046989415E+20
Height 5667055.4433223