14821645 (number)

14821645 is an odd 8-digits composite number following 14821644 and preceding 14821646. In scientific notation, it is written as 1.4821645 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 11418624 positive integers (up to 14821645) that are relatively prime to 14821645.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.4821645 × 10^7
Engineering notation 1.4821645 × 10^6

Prime Factorization of 14821645

Prime Factorization 5 × 37 × 113 × 709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14821645
Product of the distinct prime numbers

The prime factorization of 14821645 is 5 × 37 × 113 × 709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 6, 95, 233, 4, 3638, 7451, 92500, 85600, 799422, 691230, 4005344, 2445164, 95843799, 88461188, 468727291, 30469020, 8309802234, 5993059478

Basic calculations (n = 14821645)

Multiplication

n×y
n×2 29643290
n×3 44464935
n×4 59286580
n×5 74108225

Division

n÷y
n÷2 7410822.5
n÷3 4940548.3333333
n÷3 3705411.25
n÷5 2964329

Exponentiation

ny
n2 219681160506025
n3 3.2560361742083E+21
n4 4.8259812281274E+28
n5 7.1528980539968E+35

Nth Root

y√n
2√n 3849.8889594377
3√n 245.63983803643
4√n 62.047473433152
5√n 27.17560875555

Divisors of 14821645

1, 5, 37, 113, 185, 565, 709, 3545, 4181, 20905, 26233, 80117, 131165, 400585, 2964329, 14821645

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 -14821644
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 14821645 can be divided by 16 positive divisors. The sum of these divisors (counting 14821645) is 1, the average is 0.0625.

Base conversion 14821645

Base System Value
2 Binary 111000100010100100001101
3 Ternary 1000220000110211
4 Quaternary 320202210031
5 Quinary 12243243040
6 Senary 1245402421
8 Octal 70424415
10 Decimal 14821645
12 Duodecimal 4b69411
16 Hexadecimal e2290d
20 Vigesimal 4cce25
36 Base36 8togd

Cryptographic Hash Functions

md5 466204326b142572c2151bf2af1fc08a
sha1 9d3f667445adefee6551b23d6ac6825419769dd0
sha256 9cb52f5e3cebd14b3c532b139a223cf4455e9933faed883bf558a5dfbc2618ab
sha512 c80825f67dcbbbfd69df85591adb6fa93fc5e1d2ca0178de76ba7c648d29a5bb4e06008dd0deeb3a0b0a55191c2b4debee1c4a60b2cc49a96005d1b5853dc2ca
ripemd-160 82e4fca83dc8d23b49eed632461a36e1fe71ca7f

14821645 as geometric shapes

Circle

Radius = n
Diameter 29643290
Circumference 93127142.092232
Area 6.9014871997781E+14

Sphere

Radius = n
Volume 1.3638852432954E+22
Surface area 2.7605948799112E+15
Circumference 93127142.092232

Square

Length = n
Perimeter 59286580
Area 219681160506025
Diagonal 20960971.375679

Cube

Length = n
Surface area 1318086963036150
Volume 3.2560361742083E+21
Space diagonal 25671842.191749

Equilateral Triangle

Length = n
Perimeter 44464935
Area 95124732865532
Altitude 12835921.095875

Triangular Pyramid

Length = n
Surface area 95124732865532
Volume 3.8372754309523E+20
Height 6986990.4585598