22731421 (number)

22731421 is an odd 8-digits prime number following 22731420 and preceding 22731422. In scientific notation, it is written as 2.2731421 × 10^7. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 22731420 positive integers (up to 22731421) that are relatively prime to 22731421.

Interesting facts

Basic properties

Name

Name twenty-two million seven hundred thirty-one thousand four hundred twenty-one

Notation

Scientific notation 2.2731421 × 10^7
Engineering notation 2.2731421 × 10^6

Prime Factorization of 22731421

Prime Factorization 22731421

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 22731421
Product of the distinct prime numbers

The prime factorization of 22731421 is 22731421. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22731421)

Multiplication

n×y
n×2 45462842
n×3 68194263
n×4 90925684
n×5 113657105

Division

n÷y
n÷2 11365710.5
n÷3 7577140.3333333
n÷3 5682855.25
n÷5 4546284.2

Exponentiation

ny
n2 516717500679241
n3 1.1745723046008E+22
n4 2.669969755082E+29
n5 6.0692206560036E+36

Nth Root

y√n
2√n 4767.748000891
3√n 283.27540022752
4√n 69.048881242863
5√n 29.602290558659

Divisors of 22731421

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 22731422
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 11365711
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4767.7481057623
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999120161
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22731421 can be divided by 2 positive divisors. The sum of these divisors (counting 22731421) is 22731422, the average is 11365711.

Base conversion 22731421

Base System Value
2 Binary 1010110101101101010011101
3 Ternary 1120202212122111
4 Quaternary 1112231222131
5 Quinary 21304401141
6 Senary 2131114021
8 Octal 126555235
10 Decimal 22731421
12 Duodecimal 7742911
16 Hexadecimal 15ada9d
20 Vigesimal 7218b1
36 Base36 dj7od

Cryptographic Hash Functions

md5 139e73422c3c2a0716fa0b575a0b7249
sha1 d60260c3deb4384a83dfae9bdaafe8ff362b2f44
sha256 8f6064bf215999c534487325935af58c840208f31eef59b40ea7c1cf0fbf7d58
sha512 acdf56bf7f25042e6017d7670c33f0f5dd4c2e23aa58945e179cdadc14ca19d29577c1a25d6d8bc71848ffdcb3ced38216561be23a5fe9a5854b103411a39cf3
ripemd-160 77313f41ee714888cc90e4ce140e270128ce1366

22731421 as geometric shapes

Circle

Radius = n
Diameter 45462842
Circumference 142825730.43851
Area 1.6233159041152E+15

Sphere

Radius = n
Volume 4.920036964325E+22
Surface area 6.4932636164607E+15
Circumference 142825730.43851

Square

Length = n
Perimeter 90925684
Area 516717500679241
Diagonal 32147083.870213

Cube

Length = n
Surface area 3100305004075446
Volume 1.1745723046008E+22
Space diagonal 39371976.100238

Equilateral Triangle

Length = n
Perimeter 68194263
Area 2.2374524108411E+14
Altitude 19685988.050119

Triangular Pyramid

Length = n
Surface area 2.2374524108411E+14
Volume 1.3842467359618E+21
Height 10715694.623404