14021645 (number)

14021645 is an odd 8-digits composite number following 14021644 and preceding 14021646. In scientific notation, it is written as 1.4021645 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 9614080 positive integers (up to 14021645) that are relatively prime to 14021645.

Interesting facts

Basic properties

Name

Name fourteen million twenty-one thousand six hundred forty-five

Notation

Scientific notation 1.4021645 × 10^7
Engineering notation 1.4021645 × 10^6

Prime Factorization of 14021645

Prime Factorization 55 × 59 × 29 × 149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14021645
Product of the distinct prime numbers

The prime factorization of 14021645 is 55 × 59 × 29 × 149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 56, 47, 362, 536, 5724, 8894, 62363, 86707, 604529, 860155, 380531, 4529849, 35706017, 69331003, 853097158, 194521628, 9300645704, 8741946114

Basic calculations (n = 14021645)

Multiplication

n×y
n×2 28043290
n×3 42064935
n×4 56086580
n×5 70108225

Division

n÷y
n÷2 7010822.5
n÷3 4673881.6666667
n÷3 3505411.25
n÷5 2804329

Exponentiation

ny
n2 196606528506025
n3 2.7567469473939E+21
n4 3.865412705119E+28
n5 5.4199444729669E+35

Nth Root

y√n
2√n 3744.5487044502
3√n 241.13837086387
4√n 61.192717740351
5√n 26.875700548097

Divisors of 14021645

1, 29, 55, 59, 149, 1595, 1711, 3245, 4321, 8195, 8791, 94105, 237655, 254939, 483505, 14021645

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14021644
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14021645 can be divided by 16 positive divisors. The sum of these divisors (counting 14021645) is 1, the average is 0.0625.

Base conversion 14021645

Base System Value
2 Binary 110101011111010000001101
3 Ternary 222101101002012
4 Quaternary 311133100031
5 Quinary 12042143040
6 Senary 1220311005
8 Octal 65372015
10 Decimal 14021645
12 Duodecimal 4842465
16 Hexadecimal d5f40d
20 Vigesimal 47ce25
36 Base36 8cj65

Cryptographic Hash Functions

md5 fc61da94c2d6a9c40b5dd0cb4f91b821
sha1 52c032e44fdf54b31b87ef05340b37822e312df4
sha256 a213a6436ceda3d1007cd89b85acfd746d5a6a1c75cf04a9bedee647229776ed
sha512 18ef1081f57a9ccdc627bb959f10f6b8c745c4f17617b184f52095f81bdae99e1a188fd780b9291c4206955e771a54b9e1eba637d74211dd996ae6a6af03b524
ripemd-160 7133f5e7e3c494c977c6c9130705f0f13496d4d7

14021645 as geometric shapes

Circle

Radius = n
Diameter 28043290
Circumference 88100593.846488
Area 6.1765762560232E+14

Sphere

Radius = n
Volume 1.1547434610318E+22
Surface area 2.4706305024093E+15
Circumference 88100593.846488

Square

Length = n
Perimeter 56086580
Area 196606528506025
Diagonal 19829600.525781

Cube

Length = n
Surface area 1179639171036150
Volume 2.7567469473939E+21
Space diagonal 24286201.545694

Equilateral Triangle

Length = n
Perimeter 42064935
Area 85133124118044
Altitude 12143100.772847

Triangular Pyramid

Length = n
Surface area 85133124118044
Volume 3.2488574341959E+20
Height 6609866.841927