21692292 (number)

21692292 is an even 8-digits composite number following 21692291 and preceding 21692293. In scientific notation, it is written as 2.1692292 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 7230760 positive integers (up to 21692292) that are relatively prime to 21692292.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred ninety-two thousand two hundred ninety-two

Notation

Scientific notation 2.1692292 × 10^7
Engineering notation 2.1692292 × 10^6

Prime Factorization of 21692292

Prime Factorization 2 × 2 × 3 × 1807691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10846146
Product of the distinct prime numbers

The prime factorization of 21692292 is 2 × 2 × 3 × 1807691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 83, 98, 532, 448, 5801, 3043, 42090, 72954, 720992, 790314, 4145014, 3285755, 39809506, 62566744, 180654413, 675206799, 120115093, 9341813825

Basic calculations (n = 21692292)

Multiplication

n×y
n×2 43384584
n×3 65076876
n×4 86769168
n×5 108461460

Division

n÷y
n÷2 10846146
n÷3 7230764
n÷3 5423073
n÷5 4338458.4

Exponentiation

ny
n2 470555532213264
n3 1.0207428006986E+22
n4 2.2142250889651E+29
n5 4.8031617183557E+36

Nth Root

y√n
2√n 4657.4984702091
3√n 278.89141597461
4√n 68.245867788527
5√n 29.326557640728

Divisors of 21692292

1, 2, 3, 4, 6, 12, 1807691, 3615382, 5423073, 7230764, 10846146, 21692292

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21692291
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21692292 can be divided by 12 positive divisors. The sum of these divisors (counting 21692292) is 1, the average is 0.083333333333333.

Base conversion 21692292

Base System Value
2 Binary 1010010101111111110000100
3 Ternary 1111211002020020
4 Quaternary 1102233332010
5 Quinary 21023123132
6 Senary 2052535140
8 Octal 122577604
10 Decimal 21692292
12 Duodecimal 73214b0
16 Hexadecimal 14aff84
20 Vigesimal 6fbaec
36 Base36 cwxvo

Cryptographic Hash Functions

md5 10551e5219457c815fe8fb8f83f8ba6f
sha1 1e076492161d23409f2056c8361505e2fd2f5dcf
sha256 ba9a1fcfa78b7a31ce285f4708b367c508540853a5a950288921105d25141f64
sha512 e8f6a07b14db9d7bec4ecd891226aa43843a65dd35e0a33d34d02c0ff6b7c06e4883a5053c04159886639313125a9224e9b29f5a3c47aafe6f31169bea42d5e5
ripemd-160 9bd8b621da1b6cac9e8ca61f2c358a79233fb6e4

21692292 as geometric shapes

Circle

Radius = n
Diameter 43384584
Circumference 136296690.37345
Area 1.4782938031072E+15

Sphere

Radius = n
Volume 4.2756774451723E+22
Surface area 5.9131752124289E+15
Circumference 136296690.37345

Square

Length = n
Perimeter 86769168
Area 470555532213264
Diagonal 30677533.545357

Cube

Length = n
Surface area 2823333193279584
Volume 1.0207428006986E+22
Space diagonal 37572151.87662

Equilateral Triangle

Length = n
Perimeter 65076876
Area 2.03756522394E+14
Altitude 18786075.93831

Triangular Pyramid

Length = n
Surface area 2.03756522394E+14
Volume 1.2029569270355E+21
Height 10225844.515119