21093150 (number)

21093150 is an even 8-digits composite number following 21093149 and preceding 21093151. In scientific notation, it is written as 2.1093150 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 64 positive divisors. There are 4999680 positive integers (up to 21093150) that are relatively prime to 21093150.

Interesting facts

Basic properties

Name

Name twenty-one million ninety-three thousand one hundred fifty

Notation

Scientific notation 2.1093150 × 10^7
Engineering notation 2.1093150 × 10^6

Prime Factorization of 21093150

Prime Factorization 2 × 3 × 25 × 29 × 13 × 373

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21093150
Product of the distinct prime numbers

The prime factorization of 21093150 is 2 × 3 × 25 × 29 × 13 × 373. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 10, 62, 24, 772, 429, 1027, 4595, 92327, 81976, 430968, 875606, 6754675, 3930277, 5796771, 43848631, 772129653, 246159943, 3306210865, 1753925388

Basic calculations (n = 21093150)

Multiplication

n×y
n×2 42186300
n×3 63279450
n×4 84372600
n×5 105465750

Division

n÷y
n÷2 10546575
n÷3 7031050
n÷3 5273287.5
n÷5 4218630

Exponentiation

ny
n2 444920976922500
n3 9.3847849043728E+21
n4 1.9795467570567E+29
n5 4.1754876678611E+36

Nth Root

y√n
2√n 4592.7279475275
3√n 276.29974261746
4√n 67.769668344529
5√n 29.162737467998

Divisors of 21093150

1, 2, 3, 6, 13, 25, 26, 29, 39, 50, 58, 75, 78, 87, 150, 174, 325, 373, 377, 650, 725, 746, 754, 975, 1119, 1131, 1450, 1950, 2175, 2238, 2262, 4350, 4849, 9325, 9425, 9698, 10817, 14547, 18650, 18850, 21634, 27975, 28275, 29094, 32451, 55950, 56550, 64902, 121225, 140621, 242450, 270425, 281242, 363675, 421863, 540850, 727350, 811275, 843726, 1622550, 3515525, 7031050, 10546575, 21093150

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 -21093149
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 21093150 can be divided by 64 positive divisors. The sum of these divisors (counting 21093150) is 1, the average is 0.015625.

Base conversion 21093150

Base System Value
2 Binary 1010000011101101100011110
3 Ternary 1110200122100210
4 Quaternary 1100131230132
5 Quinary 20344440100
6 Senary 2032033250
8 Octal 120355436
10 Decimal 21093150
12 Duodecimal 7092826
16 Hexadecimal 141db1e
20 Vigesimal 6bgcha
36 Base36 ck3ku

Cryptographic Hash Functions

md5 8024f457f05078184be82efdb9d0d5f2
sha1 9e03632f92eae64670a9227c10136928f21be7d5
sha256 e80db0d7735328a67de6e4f3804e1a35ad66a836da3390ed4be022eb924dcd90
sha512 482906ae8102952a1f3418663506f29e64d467f388888f4d14f461f5bf4a1429dfe618dc452911d4ba06aac0e30a1e73147cc02726cfc43cdd9a5697d43d410f
ripemd-160 861506dea8149483b957228f8de6b281fff2fb94

21093150 as geometric shapes

Circle

Radius = n
Diameter 42186300
Circumference 132532170.16214
Area 1.3977604725277E+15

Sphere

Radius = n
Volume 3.9310895081464E+22
Surface area 5.5910418901109E+15
Circumference 132532170.16214

Square

Length = n
Perimeter 84372600
Area 444920976922500
Diagonal 29830218.80317

Cube

Length = n
Surface area 2669525861535000
Volume 9.3847849043728E+21
Space diagonal 36534407.491671

Equilateral Triangle

Length = n
Perimeter 63279450
Area 1.9265643434574E+14
Altitude 18267203.745836

Triangular Pyramid

Length = n
Surface area 1.9265643434574E+14
Volume 1.1060075076432E+21
Height 9943406.2677234