21693150 (number)

21693150 is an even 8-digits composite number following 21693149 and preceding 21693151. In scientific notation, it is written as 2.1693150 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 5784480 positive integers (up to 21693150) that are relatively prime to 21693150.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1693150 × 10^7
Engineering notation 2.1693150 × 10^6

Prime Factorization of 21693150

Prime Factorization 2 × 3 × 45 × 5 × 16069

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21693150
Product of the distinct prime numbers

The prime factorization of 21693150 is 2 × 3 × 45 × 5 × 16069. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 99, 26, 939, 238, 7473, 4115, 99449, 44963, 473536, 354272, 147517, 5805071, 92288727, 29060222, 836251753, 661223060, 3385325601, 5946869654

Basic calculations (n = 21693150)

Multiplication

n×y
n×2 43386300
n×3 65079450
n×4 86772600
n×5 108465750

Division

n÷y
n÷2 10846575
n÷3 7231050
n÷3 5423287.5
n÷5 4338630

Exponentiation

ny
n2 470592756922500
n3 1.0208639264833E+22
n4 2.2145754286792E+29
n5 4.8041116960652E+36

Nth Root

y√n
2√n 4657.5905788294
3√n 278.89509294399
4√n 68.246542614475
5√n 29.326789629015

Divisors of 21693150

1, 2, 3, 5, 6, 10, 15, 30, 45, 90, 135, 225, 270, 450, 675, 1350, 16069, 32138, 48207, 80345, 96414, 160690, 241035, 482070, 723105, 1446210, 2169315, 3615525, 4338630, 7231050, 10846575, 21693150

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 -21693149
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 21693150 can be divided by 32 positive divisors. The sum of these divisors (counting 21693150) is 1, the average is 0.03125.

Base conversion 21693150

Base System Value
2 Binary 1010010110000001011011110
3 Ternary 1111211010102000
4 Quaternary 1102300023132
5 Quinary 21023140100
6 Senary 2052543130
8 Octal 122601336
10 Decimal 21693150
12 Duodecimal 7321aa6
16 Hexadecimal 14b02de
20 Vigesimal 6fbcha
36 Base36 cwyji

Cryptographic Hash Functions

md5 d28b33291bb45ad2714c2d108dd5dd5b
sha1 4db19ea5954659e6eee496aaf2d56aa3ff939a8e
sha256 70bedc56d70e4f5d76b25fd1f57672838c6ae0dbad48461f8427720e37800a94
sha512 6731539dc0040ae35833d310a1eec352a043913a2de60b1cf2c1872676831efd700f546bbad7577d9ae36cd6d63aa5365b4c1e69efc34981a286d3a021813bdb
ripemd-160 34546d1fbc764a50725c6cc5ce95b63a40d37643

21693150 as geometric shapes

Circle

Radius = n
Diameter 43386300
Circumference 136302081.34644
Area 1.4784107479803E+15

Sphere

Radius = n
Volume 4.2761848156732E+22
Surface area 5.9136429919212E+15
Circumference 136302081.34644

Square

Length = n
Perimeter 86772600
Area 470592756922500
Diagonal 30678746.940594

Cube

Length = n
Surface area 2823556541535000
Volume 1.0208639264833E+22
Space diagonal 37573637.976213

Equilateral Triangle

Length = n
Perimeter 65079450
Area 2.0377264116592E+14
Altitude 18786818.988106

Triangular Pyramid

Length = n
Surface area 2.0377264116592E+14
Volume 1.2030996751418E+21
Height 10226248.980198