21103464 (number)

21103464 is an even 8-digits composite number following 21103463 and preceding 21103465. In scientific notation, it is written as 2.1103464 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 6965376 positive integers (up to 21103464) that are relatively prime to 21103464.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred three thousand four hundred sixty-four

Notation

Scientific notation 2.1103464 × 10^7
Engineering notation 2.1103464 × 10^6

Prime Factorization of 21103464

Prime Factorization 2 × 2 × 2 × 3 × 103 × 8537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5275866
Product of the distinct prime numbers

The prime factorization of 21103464 is 2 × 2 × 2 × 3 × 103 × 8537. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 8, 94, 36, 69, 870, 9663, 5359, 88483, 70221, 21368, 361450, 1516435, 8757591, 17050623, 7749148, 681933603, 24552014, 1598177159, 6931880610

Basic calculations (n = 21103464)

Multiplication

n×y
n×2 42206928
n×3 63310392
n×4 84413856
n×5 105517320

Division

n÷y
n÷2 10551732
n÷3 7034488
n÷3 5275866
n÷5 4220692.8

Exponentiation

ny
n2 445356192799296
n3 9.398558381917E+21
n4 1.9834213846468E+29
n5 4.1857061787725E+36

Nth Root

y√n
2√n 4593.8506723663
3√n 276.34476973426
4√n 67.777951225795
5√n 29.165588873893

Divisors of 21103464

1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 8537, 17074, 25611, 34148, 51222, 68296, 102444, 204888, 879311, 1758622, 2637933, 3517244, 5275866, 7034488, 10551732, 21103464

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21103463
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21103464 can be divided by 32 positive divisors. The sum of these divisors (counting 21103464) is 1, the average is 0.03125.

Base conversion 21103464

Base System Value
2 Binary 1010000100000001101101000
3 Ternary 1110201011111210
4 Quaternary 1100200031220
5 Quinary 20400302324
6 Senary 2032153120
8 Octal 120401550
10 Decimal 21103464
12 Duodecimal 70987a0
16 Hexadecimal 1420368
20 Vigesimal 6bhid4
36 Base36 ckbjc

Cryptographic Hash Functions

md5 8ec0d6c980b2cff1d99a40c8668ce7b8
sha1 9330eebe6ffc7e6b2968fd7f0e3d2a57dfc94484
sha256 0e3d7b5bf016804ed25d84334c7664624060569c97ec9506faa0f6112528618c
sha512 794060532772dab3888a5bf39a176675d5ada6fe7b71b0863e00aa5ac09a344fda429c4237a2458a11d721bbb75687bd8381370b427fed858d8594f23b033f92
ripemd-160 f158603da1a86f1e75011bcd336125a33be7a40d

21103464 as geometric shapes

Circle

Radius = n
Diameter 42206928
Circumference 132596974.93539
Area 1.399127743529E+15

Sphere

Radius = n
Volume 3.9368589289287E+22
Surface area 5.596510974116E+15
Circumference 132596974.93539

Square

Length = n
Perimeter 84413856
Area 445356192799296
Diagonal 29844805.001852

Cube

Length = n
Surface area 2672137156795776
Volume 9.398558381917E+21
Space diagonal 36552271.863701

Equilateral Triangle

Length = n
Perimeter 63310392
Area 1.9284488834846E+14
Altitude 18276135.93185

Triangular Pyramid

Length = n
Surface area 1.9284488834846E+14
Volume 1.1076307275385E+21
Height 9948268.3339508