22821493 (number)

22821493 is an odd 8-digits prime number following 22821492 and preceding 22821494. In scientific notation, it is written as 2.2821493 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 22821492 positive integers (up to 22821493) that are relatively prime to 22821493.

Interesting facts

Basic properties

Name

Name twenty-two million eight hundred twenty-one thousand four hundred ninety-three

Notation

Scientific notation 2.2821493 × 10^7
Engineering notation 2.2821493 × 10^6

Prime Factorization of 22821493

Prime Factorization 22821493

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 22821493
Product of the distinct prime numbers

The prime factorization of 22821493 is 22821493. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22821493)

Multiplication

n×y
n×2 45642986
n×3 68464479
n×4 91285972
n×5 114107465

Division

n÷y
n÷2 11410746.5
n÷3 7607164.3333333
n÷3 5705373.25
n÷5 4564298.6

Exponentiation

ny
n2 520820542749049
n3 1.1885902370604E+22
n4 2.7125403774941E+29
n5 6.19042212372E+36

Nth Root

y√n
2√n 4777.18463114
3√n 283.64906149883
4√n 69.117180433956
5√n 29.625712952259

Divisors of 22821493

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 22821494
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 11410747
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4777.1847358041
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999123633
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22821493 can be divided by 2 positive divisors. The sum of these divisors (counting 22821493) is 22821494, the average is 11410747.

Base conversion 22821493

Base System Value
2 Binary 1010111000011101001110101
3 Ternary 1120221110012111
4 Quaternary 1113003221311
5 Quinary 21320241433
6 Senary 2133051021
8 Octal 127035165
10 Decimal 22821493
12 Duodecimal 7786a71
16 Hexadecimal 15c3a75
20 Vigesimal 72cded
36 Base36 dl56d

Cryptographic Hash Functions

md5 8c832140a331c0e7e0e8035ee61ce101
sha1 1aaf37a66c648b219364a7c6ff7ef996d1c7a335
sha256 07b92c883751494c1cd622b04a228ec9398ddd05bf2adaa30574e7f78d746b38
sha512 3decae3eebb4fd6550cf8dde4271d6d17a1ca833c79713f49629cb021835f086d5efe5b5f789090cdf462e2ddc9c6751ab98ddb660f19b7f3fe3f5b0475aed04
ripemd-160 8a8c767b0f3567570defa31ce529fb04caa17fdf

22821493 as geometric shapes

Circle

Radius = n
Diameter 45642986
Circumference 143391669.5055
Area 1.6362059909391E+15

Sphere

Radius = n
Volume 4.9787551425032E+22
Surface area 6.5448239637562E+15
Circumference 143391669.5055

Square

Length = n
Perimeter 91285972
Area 520820542749049
Diagonal 32274464.914203

Cube

Length = n
Surface area 3124923256494294
Volume 1.1885902370604E+22
Space diagonal 39527985.380577

Equilateral Triangle

Length = n
Perimeter 68464479
Area 2.2552191041674E+14
Altitude 19763992.690289

Triangular Pyramid

Length = n
Surface area 2.2552191041674E+14
Volume 1.4007670277958E+21
Height 10758154.971401