21622127 (number)

21622127 is an odd 8-digits composite number following 21622126 and preceding 21622128. In scientific notation, it is written as 2.1622127 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 21317520 positive integers (up to 21622127) that are relatively prime to 21622127.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1622127 × 10^7
Engineering notation 2.1622127 × 10^6

Prime Factorization of 21622127

Prime Factorization 71 × 304537

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 21622127
Product of the distinct prime numbers

The prime factorization of 21622127 is 71 × 304537. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 34, 48, 525, 745, 40, 8959, 49242, 88178, 180143, 684680, 696376, 8883855, 40150037, 17368100, 142102218, 97218255, 6090074294, 4149886490

Basic calculations (n = 21622127)

Multiplication

n×y
n×2 43244254
n×3 64866381
n×4 86488508
n×5 108110635

Division

n÷y
n÷2 10811063.5
n÷3 7207375.6666667
n÷3 5405531.75
n÷5 4324425.4

Exponentiation

ny
n2 467516376004129
n3 1.0108698456541E+22
n4 2.1857156183203E+29
n5 4.7259820685206E+36

Nth Root

y√n
2√n 4649.9598923001
3√n 278.59039426305
4√n 68.190614400371
5√n 29.307561350307

Divisors of 21622127

1, 71, 304537, 21622127

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21622126
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21622127 can be divided by 4 positive divisors. The sum of these divisors (counting 21622127) is 1, the average is 0.25.

Base conversion 21622127

Base System Value
2 Binary 1010010011110110101101111
3 Ternary 1111200111222112
4 Quaternary 1102132311233
5 Quinary 21013402002
6 Senary 2051234235
8 Octal 122366557
10 Decimal 21622127
12 Duodecimal 72a897b
16 Hexadecimal 149ed6f
20 Vigesimal 6f2f67
36 Base36 cvfqn

Cryptographic Hash Functions

md5 6b9550e857d3f625125aa3012a4d1a07
sha1 53e446f40806de2904559f3d512f4c37f0fac738
sha256 4c8e86839a0d00967686d27921705f52b98757efbc5913d01928ae604bc8e6c8
sha512 1d105dc5e20fbf42661a4e6fe040411c386009c3b93f8138408b26fb1661af763c87388f5cc5ac0facccb45fc6ffc6276a2f022bcf6b42ede1ee825f8b982d96
ripemd-160 45f9c1a616030c595f44e3e8087ef691d44b5f5c

21622127 as geometric shapes

Circle

Radius = n
Diameter 43244254
Circumference 135855830.67637
Area 1.4687460122875E+15

Sphere

Radius = n
Volume 4.2343217077898E+22
Surface area 5.87498404915E+15
Circumference 135855830.67637

Square

Length = n
Perimeter 86488508
Area 467516376004129
Diagonal 30578305.250753

Cube

Length = n
Surface area 2805098256024774
Volume 1.0108698456541E+22
Space diagonal 37450622.531707

Equilateral Triangle

Length = n
Perimeter 64866381
Area 2.0244052915241E+14
Altitude 18725311.265853

Triangular Pyramid

Length = n
Surface area 2.0244052915241E+14
Volume 1.1913215379317E+21
Height 10192768.416918