21622124 (number)

21622124 is an even 8-digits composite number following 21622123 and preceding 21622125. In scientific notation, it is written as 2.1622124 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 10801728 positive integers (up to 21622124) that are relatively prime to 21622124.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1622124 × 10^7
Engineering notation 2.1622124 × 10^6

Prime Factorization of 21622124

Prime Factorization 2 × 2 × 2539 × 2129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10811062
Product of the distinct prime numbers

The prime factorization of 21622124 is 2 × 2 × 2539 × 2129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 8, 83, 81, 437, 6354, 685, 81031, 32560, 823279, 459545, 7477953, 2385562, 31773320, 15345877, 828090982, 584969790, 7787497660, 2179077041

Basic calculations (n = 21622124)

Multiplication

n×y
n×2 43244248
n×3 64866372
n×4 86488496
n×5 108110620

Division

n÷y
n÷2 10811062
n÷3 7207374.6666667
n÷3 5405531
n÷5 4324424.8

Exponentiation

ny
n2 467516246271376
n3 1.0108694248894E+22
n4 2.1857144052768E+29
n5 4.7259787899481E+36

Nth Root

y√n
2√n 4649.9595697167
3√n 278.59038137855
4√n 68.190612035065
5√n 29.307560537041

Divisors of 21622124

1, 2, 4, 2129, 2539, 4258, 5078, 8516, 10156, 5405531, 10811062, 21622124

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 -21622123
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 21622124 can be divided by 12 positive divisors. The sum of these divisors (counting 21622124) is 1, the average is 0.083333333333333.

Base conversion 21622124

Base System Value
2 Binary 1010010011110110101101100
3 Ternary 1111200111222102
4 Quaternary 1102132311230
5 Quinary 21013401444
6 Senary 2051234232
8 Octal 122366554
10 Decimal 21622124
12 Duodecimal 72a8978
16 Hexadecimal 149ed6c
20 Vigesimal 6f2f64
36 Base36 cvfqk

Cryptographic Hash Functions

md5 41234e6a5ee0faa58fb2cd1667cba0d6
sha1 a3007819a79bc2a1252565f3da1aa933ff2f8932
sha256 406a8f116b5e5c421a4ad347e169de7ecda8ad215e9249fd7088d380ce2e5dd5
sha512 a7c74533d53b00b23a87f934af1d4c9a617b83f2cd20fff8740977dace302629009ab9f7234b431235ec1ed5340c0e0969526b1233ad424fe3cb97b2c3c25d22
ripemd-160 c6cf45b566937cb6fb6f0d9370529f16a71b9838

21622124 as geometric shapes

Circle

Radius = n
Diameter 43244248
Circumference 135855811.82682
Area 1.46874560472E+15

Sphere

Radius = n
Volume 4.2343199452949E+22
Surface area 5.8749824188801E+15
Circumference 135855811.82682

Square

Length = n
Perimeter 86488496
Area 467516246271376
Diagonal 30578301.008113

Cube

Length = n
Surface area 2805097477628256
Volume 1.0108694248894E+22
Space diagonal 37450617.335554

Equilateral Triangle

Length = n
Perimeter 64866372
Area 2.0244047297648E+14
Altitude 18725308.667777

Triangular Pyramid

Length = n
Surface area 2.0244047297648E+14
Volume 1.1913210420558E+21
Height 10192767.002704